Answer:
Explanation:
The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.
Answer:It's more difficult for top carnivores to obtain sufficient energy resources than it is for animals lower on the food chain because of what's known as the trophic pyramid. ... Therefore, since top carnivores get limited energy from one source of prey they must eat multiple prey.
Explanation:
Neurotransmitters are stored in packages known as vesicles