Front

What is the genotype of a seed that is homozygous dominant for smooth seeds?

Back

SS

Front

What does the genotype AA represent?

Back

Homozygous

Front

What are phenotypes?

Back

The physical traits that are expressed in an organism.

Front

What is the term for the passing of traits from parents to offspring?

Back

Heredity

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Front

What is the phenotype of a seed with genotype Bb if brown (B) is dominant?

Back

Brown hair

Tags

NGSS.HS-LS3-1

Front

What is a dominant allele?

Back

An allele that expresses its trait even when only one copy is present.

Front

What is a recessive allele?

Back

An allele that expresses its trait only when two copies are present.

Front

Define homozygous.

Back

Having two identical alleles for a trait.

Front

Define heterozygous.

Back

Having two different alleles for a trait.

Front

What is an allele?

Back

A variant form of a gene.