I am not sure but I am guessing carbon and nitrogen :)
Water is polar. Lipids are non-polar.
I believe they use enzymes
Answer:
A
Explanation:
Asexual reproduction is a type of reproduction where offspring comes from a single parent.
B is incorrect because asexual reproduction requires only one individual, while sexual reproduction requires two.
C is incorrect because mutation rates are not lower in sexual reproduction than in asexual reproduction.
D is incorrect because lots of single-celled organisms, like bacteria, reproduce asexually.
Your answer would be cumulus clouds.