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The following internal adaptation may increase the ability ofa prokaryote to per

ID: 1729 • Letter: T

Question

The following internal adaptation may increase the ability ofa prokaryote to perform metabolic processes. (There may be morethan one answer) _Respiratory membrand _Plasmids _Thylakoid membrand Which of the following structures are hypothesized to havearisen by endosymbiosis? (there may be more than one answer) _mitochondria _nucleus _endomembrane system _plastids The following internal adaptation may increase the ability ofa prokaryote to perform metabolic processes. (There may be morethan one answer) _Respiratory membrand _Plasmids _Thylakoid membrand Which of the following structures are hypothesized to havearisen by endosymbiosis? (there may be more than one answer) _mitochondria _nucleus _endomembrane system _plastids

Explanation / Answer

For the 2nd half of your question, mitochondria are thought to have arisen from endosymbiosis -- from purple non-sulfur bacteria.