Question

In tigers, a recessive allele causes a white tiger (absence of fur pigmentation). If one phenotypically normal tiger that is heterozygous is mated to another that is phenotypically white, what percentage of their offspring is expected to be white?
a.25%
b.0%
c.50%
d.100%
e.75%

Answer 1

Answer:

The correct answer is c) 50%

Explanation:

In genetic offspring, there is a process called genetic probability. To obtain this probability, the Punnet square is generally used.

The Punnet square is generally used when you have one or two crosses. If there are more crosses, other methods are usually used, such as the product rule.

In this case, the offspring of the tigers that would be white would be 50%; with the crossing of their parents, the probability of this characteristic is 50% white and 50% normal.

In the following way: Aa, Aa, aa, aa. On a cross Aa and aa.

I hope this information can help you.