Ask your own question, for FREE!
Biology 36 Online
OpenStudy (anonymous):

What did chloroplasts evolve from according to the endosymbiotic hypothesis? A. ribosomes B. mitochondria C. aerobic bacteria D. photosynthetic bacteria

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
emmarose: What is your earliest childhood memory?
56 minutes ago 6 Replies 0 Medals
emmarose: what are y'all's opinion on squirrels
55 minutes ago 14 Replies 0 Medals
Rosa2011: It's my birthday, what usually y'all doing on your birthdays
54 minutes ago 26 Replies 4 Medals
Skyler14: we just got a new puppy
48 minutes ago 19 Replies 1 Medal
XxXGhostXxX: what is some good songs i should listen to?
53 minutes ago 54 Replies 2 Medals
75: if my dog bites the living hell out of me, can i hit it?
53 minutes ago 5 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!