What were the ancestors of mitochondria according to the endosymbiotic theory? 20 points

A. Aerobic eukaryotes

B. Aerobic bacteria

C. Anaerobic bacteria

D. Chloroplasts

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.

answer; an inhibitory postsynaptic potential;

can i pls have the choices?