Which of the following is a homozygous genotype? (Select ALL that apply)

• AA

• Aa

• aa

Tags

NGSS.HS-LS3-1

Which of the following is a heterozygous genotype? (Select ALL that apply)

• AA

• Aa

• aa

Tags

NGSS.HS-LS3-1

In monsters, blue hair is dominant to green hair. Which genotype(s) will produce blue hair? (Select ALL that apply)

• BB

• Bb

• bb

Tags

NGSS.HS-LS3-1

In monsters, blue hair is dominant to green hair. Which genotype(s) will produce green hair? (Select ALL that apply)

• AA

• Aa

• aa

Tags

NGSS.HS-LS3-1

In hinkypunks (a made-up creature), having 4 tentacles are dominant over 5 tentacles. Which genotype(s) would produce a hinkypunk with 4 tentacles? (Select ALL that apply)

• HH

• Hh

• hh

Tags

NGSS.HS-LS3-1

Is Bb dominant or recessive?

• dominant

• recessive

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Is bb dominant or recessive?

• dominant

• recessive

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

R- round

r-wrinkled

What is the genotype for wrinkled?

• RR

• rr

• Rr

Tags

NGSS.HS-LS3-1

Heterozygous is when...

• the alleles are the same

• the alleles are different

• the alleles are absent

• the alleles are present

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

B = brown fur b = white fur

In the punnett square, what is the probability for white fur?

• 0% (0/4)

• 25% (1/4)

• 50% (2/4)

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3