Genetics MOD

A chart used to determine the offspring of a genetic cross is called a

• Punnett square.

• periodic table.

An organism’s physical appearance is its

• genotype

• phenotype

Factors that control traits are called

• genes

• recessives

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

An organism’s genotype is its

• genetic makeup

• physical appearance

Tags

NGSS.HS-LS3-2

What does the notation TT mean to a geneticist?

• two dominant alleles

• heterozygous alleles

• at least one dominant allele

Genotype or Phenotype: Freckles

• Genotype

• Phenotype

Genotype or Phenotype: Black hair

• Phenotype

• Genotype

Tags

NGSS.HS-LS3-1

Genotype or Phenotype: ff

• Genotype

• Phenotype

Homozygous or Heterozygous: ff

• Homozygous

• Heterozygous

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Homozygous or Heterozygous: Ff

• Homozygous

• Heterozygous

Tags

NGSS.HS-LS4-3