The chloroplasts of all of the following are thought to be derived from ancestral red algae, except those of a golden algae. b diatoms. c dinoflagellates. d green algae. e brown algae. 2 what is thought to be the correct sequence of these events, from earliest to most recent, in the evolution of life on earth? 1. origin of mitochondria 2. origin of multicellular eukaryotes 3. origin of chloroplasts 4. origin of cyanobacteria 5. origin of fungal-plant symbioses a 4, 3, 2, 1, 5 b 4, 1, 2, 3, 5 c 4, 1, 3, 2, 5 d 4, 3, 1, 5, 2 e 4, 3, 1, 2, 5

Cells tend to have a relatively small and uniform size. why aren’t cells larger?

Astudent conducts an experiment to determine how the amount of water given to a plant affects it growth what is the dependent variable for this experiment

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.