An organism’s genotype is (1 point)

Question

Responses

a trait that is expressed in a homozygous individual.
a trait that is expressed in a homozygous individual.

an observable trait.
an observable trait.

an allele that is expressed whenever it is present.
an allele that is expressed whenever it is present.

the set of alleles an organism has for a trait.
the set of alleles an organism has for a trait.

Answer 1

the set of alleles an organism has for a trait.

Answer 2

How are the plant height genotypes TT and Tt similar?(1 point)
Responses

Both are examples of homozygous genotypes.
Both are examples of homozygous genotypes.

Both are expressed as a short phenotype.
Both are expressed as a short phenotype.

Both are expressed as a tall phenotype.
Both are expressed as a tall phenotype.

Both are examples of heterozygous genotypes.
Both are examples of heterozygous genotypes.

Answer 3

Both are examples of homozygous genotypes.

Answer 4

Which option shows all allele combinations that can be used to represent a purebred animal?(1 point)
Responses

Tt
Tt

TT or Tt
TT or Tt

tt
tt

TT or tt
TT or tt

Answer 5

TT or tt