What is chromosomes?

Answers

Answer 1

Answer:

attached image to help u

Explanation:

A chromosome is a long DNA molecule with part or all of the genetic information.

What Is Chromosomes?

Related Questions

Where can cells be found in the body?

Answers

Answer:

muscle skin bone tissue

Answer:

your whole body

Explanation:

cells are your body, every part of your body has cells, from you head to your feet

What do Nucleus and Chloroplasts have in common?

Answers

Answer:stuff like

Explanation:

The diagrams below represent two cells. Letter A represents a part of each cell. Which part of the cell is labeled A in both diagrams?
A. cell wall
B. chromosome
C. cytoplasm
D. nucleus

Answers

Answer:

The answer would be "C," as all of the organelles are suspended in the cytoplasm of a cell. The cytoplasm is extremely important as it protects genetic material and prevents organelles from colliding.

Answer:The answer is C. The cytoplasm is extremely important as it protects genetic material and prevents organelles from colliding.

Explanation:

Describe the importance of receptors in cellular communication

Answers

Answer:

Cells have proteins called receptors that bind to signaling molecules and initiate a physiological response. Different receptors are specific for different molecules. ... This is important because most signaling molecules are either too big or too charged to cross a cell's plasma membrane

Explanation:

hope this helps you have a good day

Receptors are transmembrane proteins, that bind to signaling molecules outside the cell and later transmit the signal through a sequence of molecular switches to internal signaling pathways.

What are types of cellular receptors?

Membrane receptors fall into three major classes namely G-protein-coupled receptors, ion channel receptors, and enzyme-linked receptors.

Not all receptors exist on the exterior of the cell. Some exist deep inside the cell, or even in the nucleus. These receptors typically bind to molecules which can pass through the plasma membrane, such as gases like nitrous oxide and steroid hormones like estrogen.

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How organisms are spaced, either random, uniform, or clumped in their habitat refers to their population
A. Density
B. Distribution
C. Limiting factor
D. Immigration

Answers

Answer:

B.

Explanation: I'm 100% sure its Distribution.


The property of water thaj refers to its
ability to stick to itself is called

Answers

Answer:

Cohesion allows water to stick to itself.  

1. What is the optimal temperature that this enzyme functions at and why?
2. What is the optimal Ph that this enzyme functions at and why?

Answers

Answer:

The optimal temperature this enzyme functions is at 35 degrees C, as the optimal pH this enzyme functions is at 6. You can easily tell this due to the highest point on the graph (highest rate of reaction).

4 Biotic and abiotic factors that are affected by water pollution

Answers

Answer:

biotic: fish, agle, turtles, dolphins, abiotic: air, water, rocks, dirt

Explanation:

biotic is living abiotic is non- living

Which of the following organisms is found in grasslands?
a. cheetah
b. rhea
C. pangolin
d. hyena

Answers

Answer:

i wanna say B

Explanation:

According to the question, option b  rhea.

The largest South American bird, rheas are flightless and resemble ostriches.

What is the most common organism in grasslands?

A temperate grassland is a biome where grass is the dominant plant. Because of the lack of moisture in this environment, trees and shrubs cannot grow in temperate grasslands and the main plants found are grasses and flowers.

Thus, option "B" is correct.

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Child level explanation for what the cell membrane does for the cell

Answers

it separates the inside of the cell from the environment outside and it controls substances moving in and out of the cell (selectively permeable)

How is a species’ population dynamics affected by the presence of another species with the same niche?

Answers

Answer:

If two species occupied the same niche, they would be competing for the exact same resources. The competitive exclusion principle states that one of the species would drive the other to extinction.

Two species would be in direct competition for the same resources if they both occupied the same niche. According to the competitive exclusion principle, one of the species would inevitably wipe out the other.

What is niche?

It defines how an organism or population responds to the distribution of resources and competitors.

(for instance, by growing when resources are abundant and when predators, parasites, and pathogens are scarce) and how it then modifies those same factors.

According to the competitive exclusion principle, often known as Gauss's law, two species that are vying for the same resource in the same habitat but occupy distinct niches cannot coexist at constant population values.

Two species can dwell peacefully in ecological niches without facing any rivalry. It encourages diversity and keeps the food chain in balance.

Therefore, population dynamics affected by the presence of another species with the same niche.

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approximately how many clams would be developing in 10 degree Celcius water ?

Answers

Answer:

52

Explanation:

52 clams would be developing in 10 degree Celcius water. The clams that survived in the 21°C and 25°C water are used in both the biomarker and genetic analysis.

what are the characteristic features of clams ?

Clam are the member of mollusks belong to Bivalvia class of invertebrate which are characterized with flattened body and two shells on their back.

The body is covered by a protective shells which are calcareous and hard, usually oval, joined by a band known as ligament.

The shell has a thin and a protuberance on its dorsal part called umbo

The color of the shells may vary either dark gray in color, grayish, brown spot, yellowish white in color.

Clams have head but underdeveloped, gills for gaseous exchange, lack eyes and brains, their heart, mouth, rectum and circulatory system are surrounded by blood and water.

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9. The prefix mono- means “one" and the prefix poly-
means “many.” Some lipids are monounsaturated, and
others are polyunsaturated. Explain the difference
· between the fatty acids in these different types of lipids.

Answers

Answer:

Lipid molecules consist mainly of repeating units called fatty acids. ... Animals store fat as saturated fatty acids; plants store fat as unsaturated fatty acids. Types of lipids include triglycerides, phospholipids, and steroids. Each type consists of fatty acids and certain other molecules

What do scientists call the center of the Earth?

Answers

Answer: The call it the Inner Core

Explanation: Earth has 4 layers the Inner Core, the mantle, the outer core and  the crust.

The crust- it is the surface of the Earth

The Mantle- Down below the crust is the Mantle

The outer core- known to protect the inner core

The inner core- also known as the center of the Earth

Which of the following is the non-living part of the cell?

Cell membrane
Cytoplasm
Cell Wall
Centrosome

Answers

Answer is cell wall dude
Hope it helps

What is the definition of the word enzyme

Answers

Answer:

any of numerous complex proteins that are produced by living cells and catalyze specific biochemical reactions at body temperatures

Answer:

Enzymes are proteins that act as biological catalysts (biocatalysts).

Explanation:

What are advantages of monoculture? Check all that apply. 25 Points
A. produces crops that are easier to grow
B. produces crops that cannot be destroyed by diseases
C. limits variety of taste and nutrition among crops
D.results in higher yields of crops
E. allows for the same resources to be used on crops

Answers

Answer:

a,d,e

Explanation:

i aint gonna do you dirty

Answer:

a, and c

Explanation:

its the answer

How are map grid lines like landmarks? How are they different?

Answers

Map grid lines are similar because they help show location & map grid lines are different from landmarks because they are not visible in the real world.

PLEASE ANSWER FAST! In the cells of an organism, the synthesis of biological molecules involves chemical reactions that have a positive change in free energy. Which of the following best explains the impact of this change in free energy?


A. It allows spontaneous reactions to occur.

B. It causes a decrease in entropy.

C. It causes the cell to give off heat.

D. It moves the cell toward equilibrium.

Answers

it seem to me B will be the answer just base off the question but let me reread that before anything

When a molecule is biologically molecule synthesized, there will be a monomer unit converted into the polymer, so there is a change in molecule randomness so entropy is decreased, hence option b is correct.

How biological molecules is synthesized?

When a biological molecule is synthesized the monomeric unit is converted into the polymeric unit and there will be a synthesis of bonds.

In a biological system, the system moves towards the spontaneous system, and the change in entropy should be increased. The biological system works only when it is a thermodynamically active system.

All the chemical reactions are held to move towards the equilibrium state when a biological molecule is synthesized change in the entropy of the system is decreased but a change in the entropy of the surroundings increases.

Therefore during the synthesis of biological molecules, entropy is decreased, hence option b is correct.

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Which process does not add carbon to the atmosphere?

Answers

Answer:

photosynthesis

Explanation:

Plants and photosynthetic algae and bacteria use energy from sunlight to combine carbon dioxide (C02) from the atmosphere with water (H2O) to form carbohydrates. Oxygen (O2) is a byproduct that is released into the atmosphere.

Photosynthesis does not add carbon to atmosphere.

What is Photosynthesis?

The process by which light energy is transformed into chemical energy in the form of sugars is known as photosynthesis. Using light energy, glucose (or other sugars) are created from carbon dioxide and water, with oxygen being released as a byproduct.

The glucose molecules act as the fuel for the cells; their chemical energy can be obtained through procedures like cellular respiration and fermentation, which result in the production of adenosine triphosphate (ATP), a small energy-carrying molecule, to meet the immediate energy requirements of the cell.

It is possible for organic molecules to integrate inorganic carbon from carbon dioxide; this process is known as carbon fixation, and the carbon in organic molecules is also known as photosynthesis.

Therefore, Photosynthesis does not add carbon to atmosphere.

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what is anatomical position

Answers

Anatomical position is the description of any region or part of the body in a specific stance.

GIVING BRAINIEST
how have humans traveled to the International Space Station.

Answers

Answer:

236 People have walked the decks of the ISS

Answer:

The space station has also housed as many as 13 people several times, but only for a few days during crew changeovers or space shuttle visits. The space shuttle fleet retired in 2011, leaving Soyuz as the only current method to bring people to the ISS

Explanation:

Benefits of Microscopes
3. Consider the technology behind each type of
microscope. Why can light microscopes produce
images in their natural color, while scanning
electron and transmission electron microscopes
only produce grayscale images?

Answers

Answer:

See the answer below

Explanation:

The light microscope is able to produce images in their natural color because photons of visible light are utilized as a light source and color is a function of light. Both transmission and scanning electron microscopes are not able to produce images in their natural colors because they utilize beams of electrons to image specimens. They produce grayscale images instead because the regions of the specimen where electrons pass through are usually white while other regions remain black.

bonus points question

1.write the alphabets
2.how many alphabets are there in total


for more follow me​

Answers

Answer:

abcdefghijklmnopqrstuvwxyz

Explanation:

26

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Explanation:

There are 27 alphabets

do you think you can help me with this?​

Answers

A car rusting

My reasoning for this answer is that the car physical appearance is changing over time, slowly rusting.

Therefore, I place my answer as “A car rusting”

Hope this helps you

what actually transferred when you dipped your finger into the water

a. heat
b. coldness
c. molecules​

Answers

Answer:

a.heat

Explanation:

Bc when you put your finger in hot water uu fill the heat of the hot water am i right or am i wrong?......

letter A heat or B coldness

Skin tanning is an example of which adaptation technique? O A behavioral adaptation OB. cultural adaptation OC. structural adaptation OD. physiological adaptation​

Answers

Answer:

Physiological

Explanation:

Definition

A metabolic or physiologic adjustment within the cell, or tissues, of an organism in response to an environmental stimulus resulting in the improved ability of that organism to cope with its changing environment

Answer:

C) structural adaption

Explanation:

Structural adaptations are physical features of an organism like the bill on a bird or the fur on a bear. Other adaptations are behavioral. Behavioral adaptations are the things organisms do to survive. For example, bird calls and migration are behavioral adaptations. Adaptations are the result of evolution.

You want to test whether or not bees are attracted to certain perfumes. You place 3 bowls that contain 5 mLs each of 3 different perfumes and 1 bowl that contains 5mLs of water the same distance away from the beehive and count how many bees land on the bowl for 1 hour. What is the control of your experiment?

Answers

Answer:

The control group in your experiment is the bowl of water.

Explanation:

A control group in an experiment is there to prove your experiment works. By having water there, you are proving that the bees are attracted to the perfume itself and not just any liquid.

______ are the units of inheritance in all living organisms.​

Answers

Answer:

Chromosomes

Explanation:

Chromosomes

The answer would be: Genes

How does water form during cellular respiration?

Answers

Answer:

The electron transport chain is the third and final step of cellular respiration. Toward the end of the electron transport chain, the hydrogen from the coenzymes meets the oxygen that the cell has consumed and reacts with it to form water. In this way, water is created as a byproduct of the metabolism reaction.

Explanation:

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Which are characteristics of bryophytes? (Select all that apply.)Most of them need water to help reproduce.Most of them grow tall.Most of them live in shady, moist, or humid areas.Most of them are vascular plants. 3 = 0.2m - 7i need to show my work pls hurry! Consider the following expressions: A. 3423 B. 71045 C. 7812 D. 3413 E. 151115 a. Which expression(s) will result in a quotient that is greater than one? 3423 71045 7812 3413 151115 1. Mi hermano y yo2. Mi mam3. El chico4. Cmo5. Juana y Silvia Buying insurance and investing for the future requires less in the present. Why is this a hard choice for many people to make? i need help pleez help meeee Please explain how to do thisShow working what two men warned everyone that the british were coming which one of them are the most famous and why? What were contributions Cleisthenes or Solon made to the development of Athens?Choose all answers that are correct. set up people's courts with juriesestablished government by an assembly of citizensopened citizenship to foreigners Students' food preferences for entrees in the cafeteria at Hazzard County High are presented in the graph. A lunchroom worker might conclude thatA) more students prefer mystery meat over 'other' entree choices. B) about 26% of the student body would prefer to have pizza at lunch. C) the majority of students would prefer to have either nachos or mystery meat. D) only 39% of the students' favorite meal is something other than pizza or nachos. Eliminate Verify the linear approximation at (0, 0) forf(x, y) = 7x + 4 5y + 1 4 + 7x 20y Let f(x, y) = 7x + 4 5y + 1 . Then fx(x, y) = ________ Ejercicio N 4 Desde la parte superior de un acantilado de 80 metros de altura se dispara horizontalmente una piedra a razn de 8m/s. Calcular: g = 10m/s? 1) el tiempo que permanece en el aire. 2) la distancia horizontal que el cuerpo alcanza. 3) la velocidad con que la piedra alcanza el suelo Which of the following is NOT a volcanic rock?obsidianbasaltfeldsparandesiterhyolite Are all sides equal in an Isosceles triangle? Kitchen Supply Corporation obtained land, a factory, and manufacturing equipment in a lump-sum purchase for $990,000. An appraisal set the value of the land at $592,800, the factory at $421,800, and the equipment at $125,400. Immediately after the purchase, the factory was renovated at a cost of $50,000. At what amount should Kitchen Supply record the factory? Regular hours worked = 40; Overtime hours worked = 8; Regular rate of pay = $8.25 per hour* O $330.00O $99.00 O $429.00 O $276.00 Where does the personality come from? Is it from parents, God or what? please answer. I need help with for Forensics (crime type) but on the more law side Write an equation in slope-intercept form of the line. If you deposit $4500 into an account that pays 5% annual interest compounded quarterly, how money wil you have after 10 years?