QUIZ: Complete, Incomplete, & Co Dominance

A calico cat shows both the traits for orange fur and black fur. What kind of allele expression is this?

• Incomplete Dominance
• Co dominance
• Independent assortment
• Recessive inheritance

A brown snake and a yellow snake are crossed, resulting in all brown offspring. Color in these snakes most likely follows which inheritance pattern?

• Codominance

• Incomplete Dominance

• Complete Dominance

Tags

NGSS.HS-LS3-2

This type of dominance is ........................... because the heterozygote shows a phenotype that is .............................. .

• co-dominance, blended

• co-dominance, equal

• incomplete dominance, blended

• incomplete dominance, equal

Tags

NGSS.HS-LS3-1

In a cross between a white and red what is the probability of a pink offspring?

• 0%

• 25%

• 50%

• 100

Tags

NGSS.HS-LS4-3

Which of these Punnett squares represents a cross between a homozygous dominant parent and a heterozygous parent?

• 
• 
• 
• 

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

The red and white camellia flower below is an example of which type of dominance?

• Complete Dominance

• Incomplete Dominance

• Codominance

The physical expression of a genetic trait is called a

• mutation

• genotype

• crossing over

• phenotype

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

• homozygous
• hetrozygous
• protein
• chromosome

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

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

• protein
• homozygous
• heterozygous
• genotype

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Two brown eyed parents (Bb) have a baby. What is the chance the baby is blue eyed? (B=brown eyes and b=blue eyes)

• 0 %

• 25%

• 50%

• 75%

Tags

NGSS.HS-LS3-3