C - the ability of the body to keep a constant internal state
• Homeostasis is something like hunger, where your body will let you know that you are hungry so that you will eat, and keep your body stable
hope that helps! :)
Answer:
b. herbivore and primary consumer
c. omnivore and secondary consumer
d. top predator and tertiary consumer
Explanation:
I'm not positive, but I'm pretty sure it's the nucleus.
I know that they're present in eukaryotic cells and not prokaryotic cells