A trait whose development requires the action of thousands of genes but whose variation is due to variation at only two loci is A.) Extranuclear
The transfer of genes that exist outside the nucleus is known as extranuclear inheritance, sometimes known as cytoplasmic inheritance. It is prevalently recognized to occur in cytoplasmic organelles like mitochondria and chloroplasts or from cellular parasites like viruses or bacteria and is present in the majority of eukaryotes.
Additionally feasible is the extranuclear transfer of bacterial symbionts and viral genomes. Perinatal transmission is an illustration of viral genome transfer. During the perinatal period, which starts before delivery and lasts for roughly a month after birth, this happens from the mother to the fetus. Viral particles may transfer from mother to kid at this time via the bloodstream or breastfeeding. This is especially concerning for moms who have HIV or Hepatitis C. Additionally, hereditary symbiotic cytoplasmic bacteria are seen in creatures like flies.
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Full Question ;
A trait whose development requires the action of thousands of genes but whose variation is due to variation at only two loci is
A.) Extranuclear
B.) Digenic
C.) Polygenic
D.) Meristic
The joint, or articular, ________ of a synovial joint encloses the joint and prevents bone ends from being pulled apart.
The joint, or articular, capsule of a synovial joint encloses the joint and prevents bone ends from being pulled apart.
What are bones?The skeletal system of vertebrates is composed of stiff bones. They sustain the body's structural integrity, safeguard critical organs, and act as points of attachment for muscles, tendons, and ligaments. Living tissue makes up bones, which are constantly remodeling as old bone tissue disintegrates and new bone tissue is created.
An outer fibrous layer and an interior synovial layer make up the joint capsule, a fibrous structure that encircles the joint. The fibrous layer's strong connective tissue offers structural support and aids in preserving the joint's form. A thin membrane known as the synovial layer creates synovial fluid, which lubricates and nourishes the joint. The two layers of the joint capsule work in tandem to support and shield the joint while facilitating easy bone-to-bone motion.
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Scientists discover that cells from two species of organisms are made up of similar proteins, suggesting a close evolutionary relationship. If the scientists do further biochemical analyses, which additional finding would support this conclusion?A) The fossils of both organisms are found relatively close to each other in the fossil record.B) The anatomical structure of both organisms is similar.C) The DNA nucleotide sequence of both organisms is similar.D) Both populations of organisms have undergone natural selection over time.
Throughout the fossil record, the remains of both organisms can be discovered quite close to one another. Both creatures share a common anatomical structure.
The hypothesis of evolution by natural selection is supported by which of the following lines of evidence?Darwin cited fossil evidence, biogeographical evidence, and anatomical evidence to bolster his idea of evolution through natural selection.
Which type of investigation best supports the existence of an evolutionary connection between two hominid species?DNA comparison. Comparative research on the anatomy of various hominids and analysis of fossil evidence between the two species, along with modern humans, can be helpful. to clarify the interrelationship of two evolutionary processes.
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What is carotid cavernous fistula ?
A carotid cavernous fistula (CCF) is a type of abnormal connection between the carotid artery and the cavernous sinus. The carotid artery is one of the main blood vessels that supplies blood to the brain, and the cavernous sinus is a collection of veins located near the base of the skull.
When a CCF forms, blood from the carotid artery can flow directly into the cavernous sinus, causing increased pressure and a range of symptoms.
There are two main types of CCFs: direct and indirect. Direct CCFs occur when there is a direct connection between the carotid artery and the cavernous sinus, usually as a result of trauma or injury to the head or neck.
Indirect CCFs occur when there is an indirect connection between the two structures, usually as a result of a congenital defect or a weakening of the blood vessel walls.
Symptoms of CCFs can include bulging eyes, double vision, redness or swelling of the eye, and vision loss. Treatment typically involves closing the fistula, either through surgery or through a procedure called endovascular embolization, which involves using a catheter to insert a substance that blocks the fistula.
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QuestionDuring which stage of Prophase I, does the crossing over takes place ?AHomologous chromosomesBSister chromatidsCCross oversDParental chromosomes
The correct option is C; Cross overs , Crossing-over is the exchange of genetic material between non-sister chromatids of homologous chromosomes that happens during prophase I.
During prophase I, homologous chromosomes line up in pairs, gene-for-gene down their whole length, generating a tetrad with four chromatids. Crossover occurs during the pachytene stage of prophase I of Meiosis.
Crossing over comprises symmetrical chromatid division, as well as the reciprocal exchange and crosswise assembly of segments between non-sister chromatids, which frequently breaks linkage. This leads in gene recombination.
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which type of protein are opioid receptors categorized as?
Opioid receptors are transmembrane proteins. Opioid receptors fall within the category of G protein-coupled receptors (GPCRs), a class of proteins.
Opioid receptors are found in the nervous system and are housed in the outer membranes of nerve cells (neurons). When opioids engage (bind) to the receptors, a series of chemical changes within and between neurons are triggered by the contact, producing feelings of pleasure and pain relief.
Opioid receptors are expressed in the locus coeruleus, periaqueductal grey area, and other descending circuits that influence pain. Opioid receptors are an inhibitory G protein-coupled receptor type that respond to opioid ligands. Examples of endogenous opioids include nociception, enkephalins, endorphins, and dynorphins.
All three of the G protein-coupled receptor (GPCR) family's opioid receptor subtypes, which are made in cell lines, mediate how opioids inhibit adenylyl cyclase activity (2–5). In nerve cells, opioid receptors are activated, which is how opioids work. These receptors belong to the family of G protein-coupled receptor proteins (GPCRs).
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What is it called when two recessive genes at two different loci are epistatic to each other?
Recessive epistasis is when a weak allele at one location masks both alleles at a different locus. When a gene mutation at either locus conceals the dominant allele, it is said to be double recessive.
What does the blood type allele mean?
A given position on a single chromosome in our DNA contains an allele, one of numerous different types of genetic information. IA, IB, so I am the three distinct blood types that exist in humans. For simplification, we can invite these sets of genes A (for Ame), B (for Ifis), and Y e
The meaning of an allele number
Its allele frequency is calculated by dividing the total amount of alleles in a population by the number of specific alleles of a particular type. The phrase "allele frequency" simply refers to how prevalent an allele is in a population.
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HELP ME PLSS ASAP IT'S ABOUT TO BE DUE PLSSS
Lab Report
Energy
Please complete the lab report. It is worth 20 points. We went over this in science class either on January 31st or February 2nd, depending on which class you are in. Please watch the recording if you are having trouble with an answer.
Introduction
1. What was the purpose of the experiment?
2. What were the independent, dependent, and control variables in your investigation? Describe the variables for the first part of the experiment.
1. What tools did you use to collect your data?
2. Describe the procedure that you followed to collect the data for the first part of the experiment.
1. Record your observations in the data table.
My observations about the data table below are
Table.
Mass of ball (kg) Drop height on-ramp (m) Potential energy (J) Time to travel 1.0 m (s) Speed (m/s) Kinetic energy (J)
1 0.5 4.9J .36 seconds 2.77 m/s 3.835J
1 1.0 9.8J .24 seconds 4.16 m/s 8.65J
1 1.5 14.7J 5.55 m/s 13.485L
1 2.0 19.6 6.94 m/s 18.3J
1 2.5 24.5 8.33 m/s 23.155J
1 3.0 29.4 9.72 m/s 27.99J
Conclusions
1. What conclusions can you draw about how the amount of potential energy stored in a system changes as a ball is placed at varying heights on a ramp? Write an evidence-based claim.
2. What conclusions can you draw about how the final kinetic energy of a ball in a system changes as a ball is placed at varying heights on a ramp? Write an evidence-based claim.
3. Develop a model (diagram) that shows how different amounts of gravitational potential energy (GPE) are stored in the earth-ball system when the ball is raised to different heights on the ramp.
4. How did you use what you learned from the first part of the experiment to design a marble run?
1) The purpose of the experiment is to determine the relationship between the height and the total mechanical energy of the object.
2) The data was collected by means of experiment
3) The potential energy increased with increasing height
4) The kinetic energy increased with increasing height
How does height relate to potential energy?
We have to note that the potential energy of the body is related to the height from which the object is falling. This is because the potential energy is the energy that is possessed by the body as a result of the position of the body.
We also know that as the object falls the kinetic energy of the object is increased but the sum of the kinetic and the potential energy at all points must remains constant.
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Which of the following is found in eukaryotic cells but not in prokaryotic cells?A. a nucleusB. a cell membraneC. DNAD. enzymesE. a cell wall
A nucleus is found in eukaryotic cells but not in prokaryotic cells. Unlike eukaryotic cells, prokaryotic cells lack a membrane-bound nucleus.
The core and most significant component of an atom is its nucleus. It is made up of nucleons, which are protons and neutrons put together. Almost all of an atom's mass is contained in its nucleus, which also controls the atom's chemical composition.
Prokaryotic cells, which are cells without a membrane-bound nucleus, do not have a nucleus; only eukaryotic cells, which have a nucleus, do. Prokaryotic cells instead contain their genetic material in the viscous cytoplasm, which makes up the inside of the cell. A eukaryotic cell's nucleus is principally in charge of controlling the functions of the cell, including metabolism, growth, and reproduction. It has chromosomes, which are composed of DNA molecules and contain the genetic material.
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what cell organelle is the power house of the cell where nutrients are digested and energy is created for the cell?
The majority of the chemical energy required to drive a cell's metabolic operations is produced by mitochondria, which are membrane-bound cell organelles (mitochondrion, singular).
What cell organelle is referred to be the cell's powerhouse, and why is it Class 9?Cells' mitochondria are referred regarded as their powerhouses. It's because ATP (Adenosine triphosphate), which is produced as a result of the oxidation of dietary components, is used as energy during cellular respiration in the mitochondrion.
What is the name of the cell's kitchen?Plastid is referred to as the cell's kitchen. The three various plastid kinds are chloroplast, chromoplast, and leucoplast. Carotenoids and chlorophyll are found in chloroplasts.
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(Giving brainliest)
what records the arrival times of the P and S waves in order to determine the location of an earthquake’s epicenter
A-magnitude
B-epicenter
C-seismogram
D-the Richter scale
Answer:
It C seismogram I did it before
Answer:
C- Seismogram
Explanation:
What is a seismograph?A seismograph or seismometer is a measuring instrument that creates the seismogram. A seismogram is a record of the seismic waves from an earthquake.
_______ proteins are embedded in biological membranes, whereas _______ proteins are associated with surface regions of biological membranes.
Integral proteins are embedded in biological membranes, while peripheral proteins are associated with surface regions of biological membranes.
Integral proteins span the entire lipid bilayer of the membrane and are typically involved in transporting molecules across the membrane, as well as cell signaling and adhesion. Peripheral proteins, on the other hand, are located on the surface of the membrane and are typically involved in cell signaling and recognition. Peripheral proteins are often attached to the surface of integral proteins or to the polar head groups of the phospholipid molecules that make up the membrane.
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An element crystallizes in a face-centered cubic lattice and has a density of 1. 456 g/cubic cm. The edge of its unit cell is 4. 52 x 10-8 cm. What is the volume of a unit cell ?.
Crystal structure is a description of the ordered arrangement of atoms, ions, or molecules in a crystalline material. The arrangement is three dimensional. The manner in which atoms, ions, or molecules are spatially arranged determines crystalline structure.
Unit cell: small repeating entity of the atomic structure. The basic building block of the crystal structure. It defines the entire crystal structure with the atom positions within.
FCC stands for face centered cubic. In fcc, atoms are arranged at the corners and center of each cube face of the cell. In one unit cell, 4 atoms are present and these atoms are assumed to touch along the face diagonals. In fcc lattice, the length of the edge of the unit cell is 400 pm.
The crystal structure is based on the Bravais lattice of the same name, with a single atom at each lattice point on the cube’s corners and faces. FCC is one of the most stable crystal structures and has the highest packing density.
For a fcc unit cell, the number of atoms per unit cell,
Z=4.
Density, d= ZM / NA*a3
Here, M= molar mass
NA=6.022×1023/mol= Avogadro's number
a=4×10−8 cm= edge length
Density d=2.8g/cm3
2.8=4M / 6.022×1023×(4×10−8)3=27g/mol
Hence, the molar mass of the element is 27g/mol.
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different types of cells can have certain organelles and structures in common. which types of cells definitely contain cell walls? plant and animal cells plant and eukaryotic cells plant and prokaryotic cells animal and eukaryotic cells
Animal cells lack the cell wall, chloroplasts, plasmodesmata, storage plastids, and big central vacuole found in plant cells.
Plant cells are eukaryotic cells that differ from those of other eukaryotic species in a number of key ways. Animal cells and plant cells both have a nucleus and comparable organelles. The existence of a cell wall outside the cell membrane is one of the distinguishing characteristics of a plant cell.
The building blocks of all living things in the kingdom Animalia are called animal cells. They give bodies shape, take in nutrients to turn into energy, and aid in animal movement. Animal cells are also capable of self-replication and contain all an organism's genetic material.
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What is the functional group of an alcohol and a phenol ?
A hydroxyl group (-OH) is linked to a carbon chain and found in alcohols and is joined to a benzene ring is what makes up a phenol.
An oxygen and hydrogen atom are covalently joined to the rest of the molecule to form a hydroxyl group. The hydroxyl group is located by numbering the molecule so that the hydroxyl group has the lowest number possible, just like with alkenes, alkynes, and ketones. Analyzing the carbon to which the hydroxyl group is linked allows for the division of alcohols. A primary alcohol is one in which this carbon atom is linked to just one other carbon atom. It is a secondary alcohol if this carbon is joined to two other carbons. It is a tertiary alcohol if it has three additional carbon bonds.
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which structure plays a direct role in the exchange of genetic material between bacterial cells?
The structure that plays a direct role in the exchange of genetic material between bacterial cells is called the pilus or conjugation pilus.
It is a thin, hair-like structure that extends from the surface of some bacteria, allowing them to attach to other bacteria and exchange genetic material through a process called conjugation.
During conjugation, one bacterium, called the donor, transfers a plasmid or other genetic material to a recipient bacterium through the pilus. This process can lead to the transfer of antibiotic resistance genes and other virulence factors, making it an important mechanism for the spread of antibiotic resistance and the evolution of pathogenic bacteria.
The pilus is a critical component of the bacterial conjugation machinery and plays a key role in horizontal gene transfer in bacterial populations.
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Which is an example of why the process of photosynthesis is important to life on Earth?
Grass uses photosynthesis to produce glucose, which is used within the grass for growth.
O Fungi use photosynthesis to decompose dead and decaying plant matter.
Ectothermic animals use photosynthesis to convert sunlight into energy for cell functions.
Green plants use photosynthesis to remove oxygen gas from the atmosphere and replenish the earth's carbon
dioxide
Answer:
A ) Grass uses photosynthesis to produce glucose, which is used within the grass for growth.
Explanation:
The glucose is used for the growth of the grass. which is needed for the grass for carbon dioxide to be absorbed and air to be made
What is a prototype in psychology example?
A prototype in psychology is an ideal example or representation of a concept or category. For example, a prototypical bird might be a robin, or a prototypical tree might be an oak tree. These prototypes are used to create a mental model or to make predictions.
A prototype in psychology is a mental representation or model of a typical example of a particular category. Prototypes are used to classify and categorize objects or events based on their similarities to the prototype.
For example, a prototype of a bird might be a small, feathered creature with wings that can fly. This prototype would be used to classify other animals as birds if they fit the description, such as a robin or a sparrow. However, not all birds fit this prototype, such as a penguin or an ostrich, which are still classified as birds even though they do not have the ability to fly.
In psychology, prototypes are used to understand how people categorize and make sense of the world around them. They are an important part of cognitive psychology, which is the study of mental processes such as perception, memory, and reasoning.
In summary, a prototype is a mental model of a typical example of a particular category, used to classify and categorize objects or events based on their similarities to the prototype. Prototypes are an important part of cognitive psychology and help us understand how people make sense of the world around them.
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what cell organelle is the brain of the cell which controls eating, movement, and reproduction?
A cell's nucleus serves as its administrative hub. The cell's DNA is housed within this organelle, which is the biggest in the body.
What cell's reproduction and growth are controlled by?By coordinating gene expression, the nucleus is an organelle tasked with protecting DNA from damage and regulating cellular processes like metabolism, growth, and reproduction. Because of its generally spherical form and relatively large size, the nucleus is one of the most noticeable cell components.
Which cell component is responsible for the internal digestion of food?The digestive system of the cell, known as lysosomes, is responsible for breaking down material that is taken up from the outside and for digesting cellular waste.
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50 points
you are investigating pink peony genetics and finding a portion mRNA sequence that may code for the protein that causes the pink color. The specific portion of an mRNA molecule has the sequence 5'AUGCCACGUUGAC-3' what is the predicte amino acid sequence does this code?
Answer: mrna+09653 Mm=nM bB
Explanation:
hope this helps
Which substances leave the blood by diffusing directly through the plasma membrane of endothelial cells?a. oxygen b. Sterold hormones c. Carbon dioxide d. Electrolytes d. Large proteins e. Glucose
All the aforementioned substances diffuse over endothelial cells' cell membranes to leave the bloodstream.
What are cells called?Cells are the essential building blocks of all living things. A human body contains many billions of cells. They provide the body with structure, take in nutrients from food, change the energy from the food, and carry out specific bodily functions.
What kind of fundamental cells exist?Write about a cell. A cell is made up of blood that is also outwardly joined to each other through a cell membrane. Cells are the essential building units of biological stuff that make up every living thing. Typically, they don't grow very large. The majority of cells include a variety of organelles, including a or more nuclei.
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can dyes other than methylene blue be used for direct staining
Any basic dye, such as safranin, crystal violet, methylene blue, or malachite green, works well for direct staining
Can crystal violet harm people?Violet crystal (CAS No. 548-62-9) carries the risk statement "Harmful if swallowed" (Xn; R22) in Safe Work Australia HSIS. Based on animal tests conducted after oral exposure, crystal violet was found to have moderate to high acute toxicity.
How do cells respond to crystal violet?Staining attached cells with the crystal violet dye, which binds to proteins and DNA, is one straightforward method for determining whether or not cells have maintained their adherence. Crystal violet staining in a culture decreases when cells undergo cell death because they lose their adherence and are removed from the population.
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What is Biological Determinism?
Biological Determinism, also known as genetic determinism, is the belief that an individual's behavior, personality, intelligence, and other traits are determined solely by their genes and cannot be changed by environmental factors.
This means that people are born with certain traits and characteristics that cannot be altered by their experiences or surroundings.
This belief is often used to explain differences between individuals and groups, such as differences in intelligence, athletic ability, or susceptibility to certain diseases. However, it is important to note that most traits are influenced by both genetic and environmental factors, and it is often difficult to determine the extent to which each factor plays a role.
Biological Determinism is a controversial topic, as it has been used to justify discrimination and inequality based on genetic differences. However, it is important to remember that genetics is only one piece of the puzzle and that environmental factors also play a significant role in shaping an individual's traits and behaviors.
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7. Pilihan ganda30 detik1 ptQ. Which interaction between animals BEST controls the population of a species?Pilihan jawabanwild animals marking their territoriesremora fish traveling with sharkslions preying on zebraswolves traveling in packs
The interaction between creatures, which occurs when wild creatures mark their home, territories regulates the population of a species.
The correct answer is option A.
Mutualism is described as a relationship between members of different species that has a positive( good) impact on the survival and/ or per capita reduplication of the interacting populations. Multitudinous ecological characteristics and functions, including nutrient cycling and food webs, are grounded on relations between species. Depending on the evolutionary environment and environmental factors that they take place in, these relations can have a variety of different natures. Positive relations can boost the populations of both interacting species. likewise, the brutes have an impact on their surroundings, changing the coffers accessible to ecosystems and the face of the Earth. As a result, relations between species play a significant part in how life on Earth endures and develops over time.
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The complete question is as follows
Which interaction between animals BEST controls the population of a species?
answer choices
a. wild animals marking their territories
b. remora fish traveling with sharks
c. lions preying on zebras
d. wolves traveling in packs
aaron’s mother has multiple sclerosis. one of the features of this disease is the slowing down of nerve impulses. what part of the neuron could be affected by ms?
MS should have an impact on the little space between the postsynaptic cell and the presynaptic neuron.
What are neurons and what do they do?The basic building blocks of the brains and nervous tissue are neurons. They are the cells that receive sensory information from the outside world, convey motor directions to skeletal muscles, and generate and relay electromagnetic currents at each stage along the way.
What are the parts of a neuron used for?Neurons have a long technology component called the axon that they use to convey communications to other neurons and a short omnidirectional antenna made by the international called dendrite for receiving signals. An axon can extend up to one meter. A thin coating of fat known as myelin, which serves as an insulator, is found on the axons among some neurons.
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A person in ______ will unconsciously avoid an unwanted feeling or situation. a. pain b. love c. denial d. sublimation
Answer:
A person in denial will unconsciously avoid an unwanted feeling or situation. a. pain b. love c. denial d. sublimation
what is the generic name of keppra?
The generic name of Keppra is levetiracetam.
A generic name is the name of the active ingredient in a medication, while the brand name is the name given to the medication by the manufacturer.
Keppra is the brand name and levetiracetam is the generic name. Both the generic and brand name versions of a medication contain the same active ingredient and are used to treat the same conditions, but the generic version is typically less expensive.
In the treatment of epilepsy, levetiracetam is used either alone or in combination with other medications to help control specific types of seizures (such as partial seizures, myoclonic seizures, or tonic-clonic seizures). For as long as you use the medication, it will only serve to reduce seizures; it cannot treat epilepsy.
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why are excessive concentrations of phosphorus considered a pollutant
Excess phosphorus concentrations are considered a pollution because they may create substantial biological issues in bodies of water such as lakes, rivers, and seas.
What is Phosphorus?Phosphorus is a vital mineral for plants and animals, but excessive quantities in aquatic habitats can lead to an overgrowth of algae and other aquatic plants. This overgrowth is known as eutrophication, and it can cause a lack of oxygen in the water, resulting in the death of fish and other aquatic species.
Eutrophication may also induce toxic algal blooms, which can release poisons that are dangerous to humans and wildlife. These blooms can also prevent sunlight from accessing the water, resulting in the demise of submerged aquatic flora.
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_____ have specific granules in their cytosol that are clearly visible when viewed with a microscope.
Neutrophils are a type of white blood cell that have specific granules in their cytosol that are clearly visible when viewed with a microscope.
These granules contain a variety of enzymes and antimicrobial agents that the neutrophils use to help fight infections. Neutrophils are part of the innate immune system and are often the first responders to sites of infection or injury.
Neutrophils are characterized by their multilobed nucleus and their ability to phagocytose or engulf and destroy, invading pathogens. They are also involved in the process of inflammation, which helps to recruit other immune cells to the site of infection and repair damaged tissues.
Abnormalities in the number or function of neutrophils can lead to a range of diseases, including bacterial infections, autoimmune disorders, and cancers.
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What is the Difference between Coding Strand and Template Strand?
The difference between the coding strand and a template strand is due to directional polarity and function.
Talking about the directional polarity of the two strands include that a template strand runs from 3' direction to 5' direction, while the coding strand runs the opposite- in 5' direction to 3' direction. The base sequence of the template strand is complementary to both the transcribed mRNA and the coding strand, while those of coding strand are complementary only to the transcribed mRNA, except for uracil in place of thymine.
A template strand and a coding strand are both the distinct strands of the double-stranded DNA. Where a template strand is meant to transcribe mRNA and produce a new copy of DNA, the coding strand determines the correct base sequence of the transcribed mRNA.
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1 - What is the function of the cell membrane?
A.To control the substances that enter and leave the cell
B.To carry out respiration
C.To contain the genetic information D.To synthesize proteins Reveal answer Sample question
2 - Foundation Question What is the name given to the specifically shaped region of the enzyme where the reaction occurs?
A.Substrate
B.Product
C. Active site
D.Reactant
3 - Higher Question What term can be used to describe all cellular respiration?
A.Aerobic
B.Endothermic
C.Anaerobic
D.Exothermic
Answer:
1. The cell membrane controls the passage of materials into and out of the cell.
2.The active site is the area of the enzyme where the substrate attaches (this is where the catalytic "activity" occurs).
3. Nonetheless, the process is known as cellular respiration because the cell seems to "respire" in the sense that it takes in molecular oxygen (as an electron acceptor) and emits carbon dioxide (as an end product). As a result, the process is said to as aerobic.
Explanation:
Brainliest pls
1 - A. To control the substances that enter and leave the cell.
2 - C. Active site.
3 - A. Aerobic.
What is cell membrane?The cell membrane, sometimes referred to as the plasma membrane, is a slender, selectively permeable wall that encloses the cell and separates it from its external environment. It is made up of a phospholipid bilayer, which is made up of two layers of phospholipids organised tail to tail with their hydrophobic tails facing inward and their hydrophilic heads facing outward.
Several proteins, carbohydrates, and cholesterol molecules are also present in the membrane, either embedded inside or bound to the phospholipid bilayer.
The cell membrane is in charge of preserving the cell's structural integrity, regulating the flow of materials between the cell and its surroundings, and facilitating cell-to-cell communication. Moreover, it is essential for a number of cellular functions, including cell signalling, nutrition and waste product transport, and cell recognition.
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