which do you think is harmful- our blood plasma becoming more dilute or becoming more concentrated than your red blood cell. Explain your answer

Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?

As a small change in a person's dna can cause a genetic disorder

What must be done to breed dogs for a partical trait