Answer:
dichloro-diphenyl-trichloroethane
Explanation:
DDT is an insecticide that can pass up the food chain from insects to small birds, and then from the small birds to birds of prey, like hawks. It can accumulate in the birds of prey, giving them a large amount of DDT
Several species or warblers can live in the same spruce tree only because they occupy different nitches within the tree. Hope this helps!
Answer: Dependent personality disorder
Explanation:
Both. You can use it as singular or plural.
Answer:
2
Explanation:
plants do have dna in the nucleus
