There are two places in a plant cell where you will find electron transport chains. where are they?

Question

What are two places in a plant cell where you will find electron transport chains?

Answer 1

Good morning. There are electron transport chains in both photosynthesis (leading to formation of ATP and NADPH energy carriers) and aerobic respiration (oxygen is the final electron acceptor, forming water, during chemiosmosis is the primary source of ATP).

 

Therefore, the direct answer to your question is the chloroplast (2 electron transport photophosphorylation chains) and the mitochondrion (electron transport phosphorylation).

 

Hope this helps

 

Mike