Genetics

Genotype or Phenotype: Freckles

• Genotype

• Phenotype

Genotype or Phenotype: Black hair

• Phenotype

• Genotype

Genotype or Phenotype: ff

• Genotype

• Phenotype

The heterozygous DOMINANT trait of dimples?

• DD

• dd

• Dd

What is heredity?

• A kind of genetic disorder
• The way DNA divides
• A trait you inherit from your parents
• The passing down of traits from parents to children

Who is considered the "father" of modern genetics?

• Einstein

• Mendel

• Disney

• Washington

What type of "square" helps us solve genetic problems?

• carpenter square
• Mendel square
• Punnett square
• genetic square

TT,tt,PP,pp,SS,ss are examples of alleles that are?

• homozygous
• heterozygous
• different
• homologous 

If "T" is the allele for tall and "t" is the allele for short, then Tt would produce?

• tall
• short
• medium
• not enough info

Which of the following is a phenotype?

• Aa
• red hair
• heterozygous genes
• mutated DNA