<span>Decreased birthrate, thus c: is your Answer</span>
The nucleus is called the control center of the cell because it directs all of the cell's functions.
Hope this helps :)
Answer:
an example is that if your hot your brain would sense that and tell your sweat glands to sweat
Explanation:
Same for when it is cold, your brain senses that and tells you body to shiver and the hairs on your arm to stand up as well as goosebumps.
Answer:
C!
Explanation:
Of course you would want to evolve against your predators! Many examples of this include camouflage, gills, or mimicry. Hope this helps!
<span>B.) Species A and B are more closely related to each other than species Y and Z are to each other.
</span><span>Biodiversity depends on a species' ability to reproduce itself. If a species cannot reproduce then it will die out. This depends on the climatic conditions of the region. If there is a natural disaster for example, it will affect a species' ability to reproduce. This reduces the number of diverse species on earth. Biodiversity is the recognised variety of different types of life found on the earth.</span>