Genetics 1

Genotype or Phenotype: Black hair

• Phenotype

• Genotype

Genotype or Phenotype: ff

• Genotype

• Phenotype

Tags

NGSS.HS-LS3-1

Homozygous or Heterozygous: ff

• Homozygous

• Heterozygous

Tags

NGSS.HS-LS3-2

Homozygous or Heterozygous: Ff

• Homozygous

• Heterozygous

The heterozygous DOMINANT trait of dimples?

• DD

• dd

• Dd

Tags

NGSS.MS-LS3-2

Which of the following is a phenotype?

• BB
• Bb
• bb
• Blue eyes

Tags

NGSS.MS-LS4-4

having two of the same genes for the trait (sometimes called purebred).

• homozygous
• hetrozygous
• protein
• chromosome

having two different genes for a trait (sometimes called hybrid).

• protein
• homozygous
• heterozygous
• genotype

Magda is a tall, 11 year old drummer. She has a scar on her right cheek. She is good at swimming. Which of her traits did Magda most likely inherit?

• height
• the scar
• ability to swim
• ability to play drums

An allele whose trait only shows up when no dominant allele is present.

• hidden allele
• dominant allele
• recessive allele
• present allele