Awoman who appears very fair skinned but has one dominant gene for skin color. she marries a man who is white (totally recessive for skin color). explain if any of their
children have dark skin (i. e. darker than their mother's).

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly

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.

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.