Explanation:
Conservation of Energy in Living Systems
Energy changes form as it flows through an ecosystem, but the total amount of energy in the system remains constant. Food chains show how energy flows in an ecosystem. ... The chemical energy stored in producers is passed to consumers, organisms at higher levels on the food chain.
Answer:
cockroaches and other insects
I think its B transmit genetic information through reproduction
Genetic information is found in DNA, which is found in the nucleus. it could also be chromosomes, however.
