Circadian rhythms ....its just behavior that is repeated over 24 hours
No, because there is only so much food for them to eat.
The same applies for all levels of the food chain.
I think it may be this but not quite sure
Lipids are primarily hydrophobic in nature, but there are a large variety of lipids such as fatty acids, mono-, di-, and triglycerides, for example (check wikipedia for more examples).
<span>Proteins are polymers of amino acids. </span>
<span>Nucleic acids are polymers of nucleotides.</span>
Answer:
A. Chloroplasts
Explanation:
These are cells that are found in plant cells but not animal cells.
