Ploidy

Ploidy

10th Grade

15 Qs

quiz-placeholder

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Ploidy

Ploidy

Assessment

Quiz

Science

10th Grade

Hard

NGSS
HS-LS3-2, MS-LS3-2

Standards-aligned

Created by

Lisa Thompson

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is an effect of polyploidy?

It makes strawberries smaller

It makes banana seeds more prominent

It makes cotton fibers less abundant

It makes strawberries larger

Tags

NGSS.HS-LS3-2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What did the researchers confirm about the flower size in relation to ploidy in Arabidopsis plants?

Flower size decreases with ploidy.

Flower size is not affected by ploidy.

Flower size increases with ploidy.

Flower size varies randomly with ploidy.

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What compensatory change occurs in plant cells when the organ size increases due to ploidy doubling?

The number of cells increases.

The number of cells decreases.

The cell size decreases.

The cell size increases.

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does KR stand for in the context of the relationship between ploidy, nuclear size, and organ size?

Karyoplasmic ratio

Karyotype ratio

Kernel ratio

Kinetic ratio

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What happens to the cell size when the number of chromosome sets increases?

The cell size decreases to accommodate the extra genetic material.

The cell size remains the same regardless of the number of chromosome sets.

The cell size increases following the karyoplasmic ratio law.

The cell size fluctuates unpredictably.

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

NGSS.HS-LS3-2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

A

B

C

D

Tags

NGSS.MS-LS3-2

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