Genetics Vocabulary

A _______________ is any sex cell. (egg or sperm)

• zygote

• gamete

• chromosome

• gene

What type of Genotype is this: AA?

• Homozygous

• Heterozygous

What type of Genotype is this: Aa?

• Homozygous

• Heterozygous

What type of Genotype is this: aa?

• Homozygous

• Heterozygous

Dominant alleles are written with:

• Upper case always

• Lower case always

Recessive alleles are written with:

• Upper case always

• Lower case always

Dd would look

• Dominant

• Recessive

• Both

• None

dd would look

• Dominant

• Recessive

• Both

• None

AA

• Genotype

• Phenotype

Curly hair

• Genotype

• Phenotype