asked 91.8k views
5 votes
Phenylketonuria (PKU) is a disease that is caused by the mutation of a single gene. The mutation can cause several problems, such as mental ret*rdation, lightly colored hair and skin, and lower IQ.

The disease phenylketonuria is an example of how
A.
a single gene can only affect a single trait.
B.
multiple genes can affect a single trait.
C.
a single gene can affect multiple traits.
D.
all of these

2 Answers

3 votes

Answer:

C ..A single affect multi traits

Step-by-step explanation:

answered
User Munira
by
8.6k points
3 votes

Answer:

C ..A single affect multi traits

answered
User Horns
by
8.1k points
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