What is common between the environmental changes of ice ages and global warming?

A. They influence global temperatures in the same way.
B. They have the same causes.
C. They can lead to extinction.
D. They disrupt the same species in the same ways.

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.

Albinism is an autosomal recessive condition. which circle graph above shows the genotype probability when an albino female mates with a male that is heterozygous for the albinism trait? answer choice f answer choice g answer choice h answer choice j