Which term describes the physical expression of a gene?
Allele
Phenotype
Genotype
Recessive allele
Phenotype
What is the term for a genetic makeup consisting of two identical alleles for a trait?
Hybrid
Diploid
Homozygous
Heterozygous
Homozygous
Homozygous
Homozygous
DOMINANT
Recessive
Homozygous
Heterozygous
An organism that has two identical alleles for a trait.
Twins
Phenotype
Homozygous
WW
WW
Look at the punnett square shown. What allele pair would replace the "?"
?
Ww
ww
ww
Ww