Multiple Alleles, Polygenic, Sex Linked

What is NOT a possible genotype for someone with type B blood?

• BB

• AB

• BO

Tags

NGSS.HS-LS3-1

What is the genotype of a person with type A blood, who had a father with type O blood?

• AB
• AO
• AA
• OO

Tags

NGSS.HS-LS3-1

What type of inheritance is determined by multiple genes and there can be a range of traits?

• Codominance

• Incomplete dominance

• Polygenic traits

• Multiple Alleles

Tags

NGSS.HS-LS3-3

NGSS.HS-LS4-3

If a father is AA and a mother is AB, what is the probability for a child with AB blood? 

• 0%
• 25%
• 50%
• 75%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

Examples include skin color and height (the individual's phenotype exists somewhere along a spectrum)

• polygenic inheritance

• multiple alleles

• linked genes

• incomplete dominance

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

In fruit flies, eye color is a sex linked trait. Red (R) is dominant to white (r). What is the sex and eye color of flies with the following genotype: X ^R X ^r ?

• male with white eyes

• female with red eyes

• male with red eyes

• female with white eyes

Tags

NGSS.HS-LS3-1

Look at this cross: X^B X^B x X^b Y

What proportion/percent of the male children are colorblind (b)?

• 100%

• 75%

• 25%

• 0%

Tags

NGSS.HS-LS3-3

H= normal blood clotting

h=hemophilia

X^HX^h x X^HY

What is the probability that any of their offspring will have hemophilia?

• 4/4

• 3/4

• 2/4

• 1/4

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

Colorblindness is a recessive X-linked disorder.

Which genotype represents a male with normal vision?

• X^N Y^N

• Xⁿ Yⁿ

• X^N Y

• Xⁿ Y

Tags

NGSS.HS-LS3-1

The two cows on the top are the parents and the cow on the bottom is the offspring. What is the type of inheritance pattern is being exhibited?

• Incomplete Dominance

• Codominance

• Multiple Alleles

• Polygenic Inheritance

Tags

NGSS.HS-LS3-1