Amoeba Sisters Dihybrid Cross Punnett Square

What does the prefix di- mean?

• Death

• Two

• Many

• Opposite

• One

Dominate alleles are represented by ​ (a)   and recessive alleles are represented by ​ (b)   .

• CAPITAL LETTERS
• lowercase letters

Select all of the following genotypes that would result in a cat having hair:

• HH

• Hh

• hh

According to Mendel's Law of Segregation, each ​ (a)   only carries ​ (b)   allele for a gene

• gamete
• 1
• 2
• 3
• body cell
• organism
• pea
• 46

What is the acronym we use to help write the parent alleles on the dihybrid Punnett square?

Egg and sperm are collectively referred to as ​ (a)   .

• gametes
• zygotes
• hybrids
• traits
• organisms

Select all of the possible allele combinations which could be found in a single gamete:

• HS

• HH

• hS

• ss

• Hh