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Life Science/ sam & ryleigh

Total questions: 18

Worksheet time: 11mins

Name
Class
Date
1.

True or false: Asexual reproduction is quicker than sexual reproduction?

a)

True

b)

False

2.

True or false: Sexual reproduction makes identical offspring?

a)

False

b)

True

3.

What are the two ways cells are created?

a)

Meiosis and mitosis

b)

Asexual and sexual

c)

Meiosis and Streicher

d)

None

4.

What is the difference between diploid and haploid cells?

a)

The diploid equation is 2n, haploid is 4n

b)

Diploid is 2n, and haploid is n

c)

Diploid is egg cells and haploid is body cells

5.

Doctors were able to pick and choose what DNA to put in a child. True or False?

a)

True

b)

False

6.

What phase is this?

a)

Metaphase

b)

Prophase

c)

Interphase

d)

Anaphase

7.

Is this a photo of meiosis or mitosis?

a)

Mitosis

b)

Meiosis

8.

All the flowers became orange. Why did the orange butterfly population increase?

a)

Orange butterflies ate the blue butterflies

b)

Blue butterflies randomly all died

c)

Orange butterflies depend on orange flowers and blue butterflies didn't

9.

Is this asexual or sexual reproduction?

a)

Sexual

b)

Asexual

10.

Is this sexual or asexual production?

a)

Sexual

b)

Asexual

11.

Is height an acquired or inherited trait?

a)

Inherited

b)

Acquired

12.

Is clothing inherited or acquired?

a)

Inherited

b)

Acquired

13.

Is her hair texture acquired or inherited, if she doesn't do anything with it?

a)

inherited

b)

acquired

14.

If the punnett square is GG and Gg, which punnett square is correct?

a)
b)
c)

none of the above

15.

If these rats have codominant parents that look like these, what colors would the children look like?

a)

The children would be all gray

b)

The children would be all white

c)

The children would be a mix of both

d)

The children will have both gray and white shown in the fur

16.

Red is recessive and purple is dominant. Fill in the left rectangle that is by itself.

(a)  

17.

Red is recessive and purple is dominant. Fill in the right rectangle.

(a)  

18.

What could the father be, if P is the dominant and p is the recessive?

a)

PP

b)

PpPp

c)

Pp

d)

PPpp

e)

pp