Answer:
D
Explanation:
D is the only option where the cause of the pollution is not something man-made.
Probably Dangerous ....................
Answer:
◊Identify evidence Darwin used to present his case for evolution.10-3• Compare artificial selection to natural selection.Artificial: humans change a species by breeding it forcertain traitsNatural: mechanism by which individuals that haveinherited beneficial adaptions produce more offspringon average than do other individuals.
Explanation:
False. Intrinsic Factor is necessary for absorption of B12 from the intestine.
La biodiversidad es esencial para la vida y los seres humanos dependen de ella. Nosotros utilizamos elementos de la biodiversidad en nuestra vida diaria para la alimentación, medicina y construcción, entre otros.
