using light energy to produce sugar producing sex cells for reproduction moving nutrients to specialized tissues transmitting impulses along nerve pathways
I gave my students this multiple choice question: Euglena is a single-celled photosynthetic organism. Clover is a multicellular green plant. Which of the following activities is carried out by both euglena and clover?

Only one answer is correct among these 4 choices:
- using light energy to produce sugar
- producing sex cells for reproduction
- moving nutrients to specialized tissues
- transmitting impulses along nerve pathways

Could you tell me which one is correct?

using light energy to produce sugar