C) Lactic acid and energy
This is the reason we feel a burning sensation during strenuous exercise.
Prokaryotic cells would be plant cells
eukaryotic cells would be human/animal cells
<span>B. A producer supplies energy for the consumers in the ecosystem.
In science, a producer is an organism that can create it's on food and serves as food for a consumer. An example of a producer could be seaweed, or algae.
</span>
Axis, earth, new, moon, half, moon, full, eclipse, lunar. Your welcome