The turtle's heart consists of three chambers, their atrium are completely divided while their ventricles are incompletely divided. The structure of the turtle's circulatory system allows the complete separation of oxygenated and deoxygenated blood. This makes the blood circulation of the turtle flexible.
I would say C. Why I say this is because fur is used to keep an animal warm. If the animal no longer needs to be kept warm, then it no longer needs the thick fur.
Answer:
I'm not sure what the answers are but
Polar bears begin to eat goose eggs as a way to survive when seals, their usual prey, are not available.
Mountain goats restrict their range to higher altitudes because of warmer low-altitude temperatures.
Snowshoe hares change their fur from white to brown to match their warm summer habitats.
Early humans learn to make tools like flint arrows and knives to help them hunt more efficiently.
if these are your options then the answer is
C) Snowshoe hares change their fur from white to brown to match their warm summer habitats.
I would say that C. Is the most correct answer. Hope this helps! :-)
