The categories of energy expenditure include the following:
Resting metabolic rate - This is the total number of calories burned when your body is completely at rest and accounts for 60-75 percentThermic effect of feeding - This happens during feeding in which the metabolic rate increases and heat is produced and accounts for 5-15 percentThe thermic effect of activity - the amount of energy burned during all physical activity and accounts for 15-30 percent.What is Energy expenditure?These are the processes which involves how energy is used or spent. The categories are mentioned above with their appropriate explanations.
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How do the structures of the cardiac muscle and skin tissue support their functions within the body? (Hint: Think abou
Answer:
See below
Explanation:
The structure of the cell is very much linked with the functions of the cell. The cardiac muscle is made of the myocardium which serves the body by providing the blood, nutrients and oxygen. The cardiac muscles appear striped when seen under a microscope.
The skin consists of the tissues and cells which are close enough to create a boundary that does not allow the entry of materials and pathogens inside the body.
Hence, the function and the morphology of the cells are somewhere related to each other.
Is cotton biotic? True or false question
Describe what you think about eating or consuming genetically modified foods.
Include a brief explanation of the research points that influenced your opinion.
Answer:
I think that GMOs don't provide a threat to humans. According to Kurzguzat - In a Nutshell, the "pests" that are engineered into the plant aren't actually harmful to humans. This is called a BT protein and doesn't hurt humans. There were eggplants in Bangladesh that kept getting destroyed by pests, and the genetically modified plant stopped the farmers from using massive amounts of pesticides on the plants.
Explanation:
Kubusse. Fig. A Fig. B Fig. C ANSWER: ANTWOORD Choose: / Kies Figure A, B or C/ Figuur A, B or C. QUESTION / VRAAG 2.1 What Figure has the greatest volume? Watter figuur het die grootste volume? 2.2. What figure has the greatest surface area? Watter figuur het die grootste oppervlakte? 2.3 2.4 What figure has the greatest surface area : volume ratio? Watter figuur het die grootste oppervlakte : volume verhouding? If each cube represents a cell. What figure will be the most efficient of transporting materials into and out of the cell? Indien elke kubus 'n sel verteenwoordig, watter figuur sal die meest efektiefste wees om stowwe in en uit die sel te vervoer? ( 4)
Answer:
1a
2c
3b
4d
5a
Explanation:
make me brainless
1. The color of a substance is a
______
Answer:
pigment
Explanation:
A pigment is a substance occurring either in plant tissue or animal tissue and producing a characteristic colour, such as chlorophyll in green plants and haemoglobin in red blood.
What is a primary species?
Answer:
The primary species something regenerates off of.
For example: Let's say there was an animal called a goblegg.
If the animal who gives it the main components is an chicken, the primary species is a chicken.
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2. How did fossils contribute to Darwin's ideas about
changes in species over time?
Oa. Fossils supported Darwin's ideas about
common ancestry and the relationship of
living species to fossil species.
Ob. Fossils showed that all species are the result
of gradual changes over time.
c. Fossils explained how species develop
different traits.
Od. Fossils showed how humans had affected the
traits of organisms for thousands of years.
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Answer:
B. Fossils showed that all species are the result of gradual changes over time.
I hope this helps you
:)
Answer:
b) Fossils supported Darwin's ideas about
common ancestry and the relationship of
living species to fossil species.
Explanation:
How did fossils contribute to Darwin's ideas about changes in species over time?Fossil remains have been found in rocks of all ages. Fossils of the simplest organisms are found in the oldest rocks, and fossils of more complex organisms in the newest rocks. This supports Darwin's theory of evolution, which states that simple life forms gradually evolved into more complex ones.
Fossils supported Darwin's ideas aboutcommon ancestry and the relationship ofliving species to fossil species.Common ancestry allows Darwin to infer what happened in the lineage leading to modern mammals. The fact that present day birds and reptiles have sutures but no live birth is evidence that sutures were present in the lineage leading to modern mammals before live birth evolved.
Fossils showed that all species are the result
Fossils showed that all species are the resultof gradual changes over time.
Fossils. Fossils provide solid evidence that organisms from the past are not the same as those found today; fossils show a progression of evolution. Scientists determine the age of fossils and categorize them all over the world to determine when the organisms lived relative to each other.
Fossils explained how species develop
Homologous features
Homologous features If two or more species share a unique physical feature, such as a complex bone structure or a body plan, they may all have inherited this feature from a common ancestor. Physical features shared due to evolutionary history (a common ancestor) are said to be homologous.different traits.
Fossils showed how humans had affected the
Fossils showed how humans had affected thetraits of organisms for thousands of years.
Evidence for early forms of life comes from fossils. By studying fossils, scientists can learn how much (or how little) organisms have changed as life developed on Earth. There are gaps in the fossil record because many early forms of life were soft-bodied, which means that they have left few traces behind.
What is the process that some plants used to flower at the same time every year?
Answer:
Photoperiodism
Explanation:
Why are certain bacterial infections difficult to treat with antibiotics?
Answer:
When the Bacteria becomes resistant, the germs spread and grow. In some cases they can they can spread the resistance onto other bacteria's
Explanation:
When did the reign of terror end ?
Answer:
July 28th, 1794
Answer:July 28, 1794
Explanation:
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what are the two basic parts of a plant
Answer:
the shoot and root systems
Explanation:
A plant is made up of two basic parts, the shoot and root systems. Within each system you will find more complex anatomy. On the shoot system, the stem, leaves, flowers, and fruit can be seen
collagen is living or nonliving?
Answer:
The answer is nonliving.
What is the primary function of dermal tissue?
water storage
protection
nutrient transport
support
Answer:
Primary dermal tissues, called epidermis, make up the outer layer of all plant organs (e.g., stems, roots, leaves, flowers). They help deter excess water loss and invasion by insects and microorganisms. The vascular tissues are of two kinds: water-transporting xylem and food-transporting phloem.
For a quick simple answer, it's nutrient transport.
what is shown in the diagram? answer as fast as possible please
Answer:
the environment is unclean
Two dogs mate and produce a the same breed puppy. This is an example of___.
Answer:
are you talking about cross breed?
What materials can someone use to BEST erase part of a document?
A person can use an eraser, whiteout, or a computer program to erase parts of a document.
What is Computer?Computer is an advanced electronic device that takes data as input, processes it according to a set of instructions and produces the desired output. It is used to perform various tasks such as calculations, data processing, and automated reasoning. Computers have become an integral part of our daily life and have helped us in many ways. They have enabled us to store and access data quickly, communicate with people around the world, and make calculations faster and more accurate. Computers are also used for entertainment such as gaming, videos and music. In addition, computers are used in many industries such as medical, business, engineering, and security.
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Based on this information, what can you conclude about tissues? A. All tissues in the body have similar functions. B. All tissues band together to form cells. C. Each type of tissue has a different function. D. Some tissues are more important than others.
Answer: Each kind of tissue has a different function
Explanation:
Our tissues are divided into four types: epithelial, connective, muscular, and nervous. The structure of each type of tissue differs from one another, which determines its function.
What month of each year have the highest and lowest concentrations?
i am in the year 2021 still
God has left a very beautiful girl for me are you here
Answer:
yes papi (>w<)
Explanation:
please help biology!!!
describing the action potential and its phases
An action potential is caused by either threshold or suprathreshold stimuli upon a neuron. It consists of four phases; hypopolarization, depolarization, overshoot, and repolarization. An action potential propagates along the cell membrane of an axon until it reaches the terminal button.
which fossil record would likely show more diversity in-living organisms of marine organisms?
Answer:
The correct answer is desert-dwelling species.
Explanation:
Any preserved remains, trace or impression of anything, which was once living in the past is termed as a fossil. The examples of fossils comprise stone imprints of microbes or animals, bones, exoskeletons, shells, coral, remnants of DNA, the substances getting preserved in amber, and others.
For the formation of fossils, the most essential condition is decomposition that takes place gradually, that is, at a slow pace. Thus, places like wet marshy areas will be the locations where the maximum of the fossils can be found as such places provide optimum conditions for slow mineralization and decomposition of bones.
A seagull flew 145 meters to the east at a constant velocity. It flew that distance in
10.0 seconds. What was its velocity?
What’s the answer ?
Given parameters:
Displacement of the seagull = 145m to the east
Time taken to cover the distance = 10s
Unknown:
Velocity = ?
Solution:
Velocity is one of the physical quantities. It is the speed in a specific direction. Hence, velocity is a vector quantity having both magnitude and direction.
So, mathematically;
Velocity = [tex]\frac{Displacement }{Time taken}[/tex]
Velocity = [tex]\frac{145}{10}[/tex] = 14.5m/s due east
The velocity of the seagull is 14.5m/s due east
Answer:
v=d/t=v=145/10.0=14.5m per second
The cell walls of bacterial cells and plant cells function inmoving organelles throughout the cell.
modifying lipids and proteins.
producing the cytoskeleton.
maintaining cell shape.
containing DNA.
Answer:modifying lipids and protiens
Explanation:
What is the difference between coral and polyp?
Answer:
Coral reefs are built by and made up of thousands of tiny animals that are related to anemones and jellyfish. Polyps can live individually or in large colonies that comprise an entire reef structure. At night, polyps extend their tentacles to feed.
Explanation:
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1. The structure of nuclear membrane is suitable for
a) organization of spindle for nuclear division
b) nucleocytoplasmic exchange of materials
c) separation of chromosomes
d) synthesis of ER
Explanation:Nucleocytoplasmic exchange of materialsIn eukaryotic cells, the nucleus is bound by a double membrane or nuclear envelope. It possesses openings at certain intervals called as 'nuclear pore'. Nuclear pores are large protein complexes regulates the exchange of material between nucleus and cytoplasm, i.e., nucleo-cytoplasmic exchange of materials.
Select all the statements that specifically give evidence that HIV is a retrovirus.
A. The genetic information is copied from RNA to DNA.
B. The genetic information is inserted into the DNA of the host cell, where it may
remain inactive for many cell cycles and become activated later.
C. The genetic information is transcribed and translated into new viral parts.
D. The parts assemble into new viruses and burst from the host cell.
Answer:
C
Explanation:
What controls the cell cycle at key checkpoints?
Answer:
Two groups of proteins called cyclins and cyclin-dependent kinases (Cdks), are responsible for the progress of the cell through the various checkpoints. The levels of the four cyclin proteins fluctuate throughout the cell cycle in a predictable pattern
Explanation:
I hope this helped you!
Oxygen has 17 known isotopes. The atomic number of oxygen -16 is 8. What can you tell me with this information about isotopes of oxygen?
Answer:
slwug
Explanation:
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what type of fault is formed when divergent plate move