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dimulka [17.4K]
2 years ago
7

All adaptations are physical. A. True B. False

Biology
2 answers:
andriy [413]2 years ago
7 0

Answer:

False

Explanation:

<em>An adaption can be both physical and behavioral. For example, villi have microvilli as an adaption which is physical but your behave is adapted to act in some common way in a situation which is also common</em>

cupoosta [38]2 years ago
5 0

Answer:

False

Explanation:

Adaptations are any behavioral or physical characteristics of an animal that help it to survive in its environment.

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A transmembrane protein has the following properties: it has two binding sites, one for solute A and one for solute B. The prote
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Answer:

The protein is a symport protein.

Explanation:

Transport proteins are proteins which are involved in the transport of solutes across the cell membrane. The binding of the solute to be transported across the membrane causes a conformational change in the shape of the protein, thereby moving the molecule to the side of nthe membrane it is to be transported. The difference in the concentration of the solute across the membrane known as concentration gradient is mainly responsible for the transport of molecules by the transport proteins.

There are three types of transport proteins: uniport, symport and antiport transport proteins.

Uniporters are involved in moving only one molecule across a membrane

Symporters are involved in moving two or more molecule across a membrane in the same direction.

Antiporters are involved in moving two or more molecule across a membrane in opposite directions.

From the description of the transport protein in the question, both solutes A and B are moved across the membrane simultaneously in the same direction. Therefore, the protein is a symport protein.

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3 years ago
N African savannas elephants are a keystone species. Elephants eat small trees, such as acacia, that grow on the savanna. Even i
S_A_V [24]

Answer:

The Acacia tree's and other small plants the elephants eat would begin to grow in terms of population. Similar to if the elaphants grew in population, the Acacia tree's would decrease in population.

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D winds at the oceans surface

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Answer the questions above​
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Answer:

<em>Hey there!</em>

3) Well injection is usually done through the vein because they need the substance to go into the blood.

4) Some people believe that the heart is on the left side because its the left ventricle and atrium responsible and when people hear left they think the heart is on the left.

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the answer is D

Explanation:

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