When white-coated cattle (W) are mated with red-coated cattle (R), the offspring are roan (WR), meaning their coats contain both white and red hairs. This is an example of codominance.
A farmer breeds two roan cattle with one another.

What is the chance that their offspring will be roan?

A) 0%
B) 25%
C) 50%
D) 100%

C) 50%

Explanation:

Using a punnett square, crossing two heterozygous individuals results in a 25% chance of a white-coated cattle, a 50% chance of a roan-coated cattle, and a 25% chance of a red-coated cattle.

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion