Answer:
The hypothesis that eukaryotic cells evolved from a symbiotic association of prokaryotes (endosymbiosis) is particularly well supported by studies of mitochondria and chloroplasts, which are thought to have evolved from bacteria living in large cells.
Explanation:
Both mitochondria and chloroplasts are similar to bacteria in size, and like bacteria, they reproduce by dividing in two.
It should just be the cell membrane, which regulates what comes into the cell and what leaves it.
Answer:
it is poisonous or harmful to the human body
There is only a net gain of 2 ATP because it creates 4 in total but costs 2 to perform. This process breaks down glucose into pyruvate in the cytoplasm.
