Answer:
The species is extinct.
Explanation:
Endangered signifies that species will soon go extinct.
You need to put up a picture
That's D. Viral Reproduction.
It's not A cuz those are not bacteria
It's not B cuz diffusion deals with passive transport across membranes
It's not C cuz gamete formation deals with sex
The Sun is a major source of energy for most ecosystems and organisms.
