1. <span>Chlorophyll converts sunlight to chemical energy during photosynthesis.
2. </span><span>Light energy is converted to chemical energy during photosynthesis.
I'm so sorry if I'm wrong I tried my best</span>
Positive feedback is a control system that sends a signal to ( increase) a response.
Answer:
Cell, nucleus, chromosome, gene
It is an answer of scientific questions and is based mostly on research
