Question

In piranha, fish with large teeth represent the dominant trait. Because the dominant trait masks the recessive trait, in a population of 1,000 piranhas, all with large teeth, we could expect about ________of the next generation of fish to have small teeth.
A) 0%
B) 25%
C) 50%
D) 100%

Answer 1

25% because if this breeding season comes and all of them are big teeth then the recessive trait will take in

Answer 2

The answer would be B. 25 percent, as shown in a written diagram.