Answer:
so that the genetic variations are not directly exact
Explanation:
Answer:
Its basically because of their adaptive features.
Explanation:
The kidneys of desert animals concentrate urine, so that they excrete less water.
Kangaroo rats and lizards, live in burrows which do not get too hot or too cold and have more humid (damp) air inside.
Since water is so scarce, most desert animals get their water from the food they eat: succulent plants, seeds.
Well lipids have phospholipids sticking out while carbs are connected like this i don’t rlly know how to explain it better but here is a pic that can help