What would happen if a person’s body temperature dropped too low or got too high?

a.

the rate of sweating would increase.

b.
the body organs would stop functioning properly.

c.
the person would start shivering.

d.
extra blood would move to the skin.

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

9. the history of life on earth is recorded in

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area