Select the correct text in the passage. which quotation from "the tell-tale heart" by edgar allan poe brings out the theme of time?

Which best compares habitat and niche? o niche is a place in which organisms live, and habitat is the way in which an organism fits into its habitat.o habitat is a place in which organisms live, and niche is the way in which an organism fits into its habitat.habitat is a group of organisms that live in an area, and niche is a specific species that lives in that areao niche is a group of organisms that live in an area, and habitat is a specific species that lives in that area.

Can yall plz me on this question im having a hard time think about it

Describe the structure of amino acid, including what makes amino acids different from eachother