How many different phenotypes are possible in the offspring of two parents with genotypes AA and aa, where A is the dominant allele for a trait and a is the recessive allele for the same trait? (1 point)

Question

How many different phenotypes are possible in the offspring of two parents with genotypes AA and aa, where A is the dominant allele for a trait and a is the recessive allele for the same trait?  (1 point)

frostbite · Answer

Try do a crosschart solve 3/4 of all genetics question like this.

anonymous · Answer

The answer is either 
one 
two 
three 
or four

anonymous · Answer

Do you know what a "phenotype" is? 

"Phenotype" can sometimes be another word for a "look," 
like a the way an organism looks, physically.

anonymous · Answer

Only one possible phenotype since the one parent has both dominant alleles.

anonymous · Answer

okay thank you so much :)

frostbite · Answer

Argument:
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The genotype is 100% Aa and sense genotype determine the phenotype (in general) it can only be 1.