what are you asking here?
Glycogen is the human counterpart of the plant starch. So humans store the energy from consumed starch as glycogen.
The answer is B because it makes the most logical sense and the rest of the answered are obviously incorrect, it’s screaming “I’m wrong!!!”
Has increased dramatically. this because industrialization has resulted in released of global warming gases that have consequently led to global warming i.e increase in temperature to the levels that some species cannot survive. in addition industrialization has led to increased demand of energy which has led to mining of energy sources such as coal. this mining has resulted to destruction of habitat of some animals and and plants leading to extinction of some.
It means they are near extinction. For example, "Tigers are an endangered species"