Biology EOC

In rabbits, black fur (B) is dominant over brown fur (b). If a rabbit has brown fur, what can you conclude about its genotype?

• It is BB.

• It is Bb

• It is brown

• It is bb.

Which of the following codes for blood type O?

• I^A I^A

• I^B i

• I^A I^B

• ii

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What inheritance patterns makes the blood type AB possible?

• incomplete dominance

• multiple alleles

• codominance

• total dominance

An offspring will receive how many alleles from each parent to determine a specific trait?

• one

• two

• three

• five

Tags

NGSS.MS-LS3-2

Which of the following is a phenotype?

• BB

• Bb

• bb

• Blue eyes

Incomplete dominance means that the traits are

• expressed equally

• dominant

• recessive

• blended

If green is dominant over purple, then what is the genotype for this individual?

• Purple

• Green

• GG

• gg

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which is the correct phenotype for this organism?

• BB

• blue

• green

• bb

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4

In pea plants, the tall allele is dominant to the short allele. What key would demonstrate this?

• Tall = T
  Short = S

• Tall = T
  Short = t

• Tall = t
  Short = T

• Tall = TT
  Short = tt

Which of the following genotypes is homozygous dominant?

• Yy

• yY

• yy

• YY