CP Bio Genotypes & Phenotypes

Which of the following is a HOMOZYGOUS DOMINANT genotype?

• GG
• Gg
• gg

Which of the following is a HOMOZYGOUS RECESSIVE genotype?

• GG
• Gg
• gg

Which of the following is a HETEROZYGOUS genotype?

• GG
• Gg
• gg

A person is has the following alleles for eye color: Bb How would you describe this persons genotype?

• Homozygous Dominant
• Heterozygous
• Homozygous Recessive

A person is has the following alleles for eye color: BB How would you describe this persons genotype?

• Homozygous Dominant
• Heterozygous
• Homozygous Recessive

A person is has the following alleles for eye color: bb How would you describe this persons genotype?

• Homozygous Dominant
• Heterozygous
• Homozygous Recessive

The physical appearance of an organism is called its

• Genotype

• Phenotype

• Meiosis

• Genetics

The allele combinations an organism has for a particular gene is called its

• genetics

• mitosis

• genotype

• phenotype

Hair color is an example of

• genotype

• phenotype

Which of the following is the correct definition for a genotype?

• The physical expression of a gene.

• A strand of DNA made up of multiple mutations.

• The expression of one of your parents traits.

• The combination of alleles responsible for a particular trait.