The answer is d
Basically everywhere
They must have a list of biomes there. When they say which one is endangered they mean which one is likely to no longer exsist after an amount of time.
I think the right answer is d!
Answer:
The cell cycle is composed of interphase (G₁, S, and G₂ phases), followed by the mitotic phase (mitosis and cytokinesis), and G₀ phase.