11.2b Homozygous Heterozygous

Organize these options into the right categories

Groups:

(a) heterozygous

,

(b) homozygous

• 2 of the same allele for a trait

• Example: Aa

• 2 different alleles for a trait

• Will show the recessive trait

• Will show the dominant trait

• Example: aa

What is the homozygous dominant genotype in the video's example?

• TT

• Tt

• tt

• T

What is the homozygous recessive genotype in the video's example?

• TT

• Tt

• tt

• t

What is the heterozygous genotype for the example in the video?

• TT

• Tt

• tt

• t

Do you understand the difference between heterozygous and homozygous?

• YES!

• Sort of.

• Not sure.

• NO!