They must preform photosynthesis so they can acquire energy and nutrition.
Answer:
a process where living organisms develop and change during the history of earth to help them survive
a. chloroplast and cell wall
The chloroplast contains chlorophyll, which is the stuff that makes plants green. So animals do not have a chloroplast. Only plants have a cell wall and it is what helps plants maintain their shape. Hope this helped! :)
The answer is the first one
Moves astronauts around
Answer:
There are 2 sexes however gender is a spectrum and has proven to part of the brain so yes.
