It's called COMPETITION because several animals fight for the same resource.
Answer:
The correct answer is They both contain carbon ,but only nucleic acid contain phosphorous
Explanation:
Carbohydrates are also called polyhydroxyaldehydes or polyhydroxyketones.Carbohydrates contain carbon,hydrogen and oxygen.For example glucose(C6H12O6).
On the other hand nucleic are composed of nucleotides that contain nitrogen base,ribose sugar and phosphate group.
The presence of phosphate group in the nucleic acid make it different from carbohydrate.
Answer:
Ribosomes
Explanation:
Ribosomes are responsible for linking amino acids together to make proteins.
Answer: D) directional selection
Explanation:
The characteristics of the poppies shifted in response to the changed environment.