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Science

9th Grade

NGSS covered

Non-mendelian Quiz
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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

In some carnations, flower color exhibits codominance. Identify the correct genotypes for red, white, and speckled carnations.

Red = RR, white = rr, speckled = SS

Red = RR, white = WW, speckled = SS

Red = RR, white = RW, Speckled = WW

Red = RR, white = WW, speckled = RW

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

If this image were real, it would represent what type of inheritance?

incomplete dominance
codominance
polygenic inheritance
compete dominance

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A red flowered plant (RR) breeds with a White flowered plant (WW). The gene for petal color in these plants expresses incomplete dominance.  What percentage of the offspring will have pink (RW) flowers?

0%
25%
50%
100%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

4.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Media Image

What percentage of the female offspring will be a carrier for this recessive disease (a)? [answer in fraction or percentage]

(a)  

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

In the second generation-how many people are carriers of the trait?

2
3
5
6

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

If this pedigree shows an autosomal recessive disorder, what MUST the genotype of individual II-3 be?

HH
Hh
hh
None of the above

Tags

NGSS.HS-LS3-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A woman has type B blood and her husband has type O blood.  What must be the woman's genotype, if they have a child with type O blood?

BO
BB
OO
type B

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