4 4.
Fossilized coral reefs, fish, and other warm water
marine creatures have been found in mountainous
regions of New England. Which of the following
best explains how this could have occurred?
A. The climate and geology of this area have
changed over time.
B. These creatures were better adapted to cold
climates at one time.
C. The process of fossilization greatly changed
the original material.
D. Scavengers carried the remains of these
creatures to higher regions.

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

the actual answer was 160934

b. to discover aspects of the natural world.

hopefully i .