DNA 2025

DNA 2025

7th Grade

•

40 Qs

quiz-placeholder

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DNA 2025

DNA 2025

Assessment

Quiz

•

Science

•

7th Grade

•

Practice Problem

•

Medium

•
NGSS
HS-LS3-1, HS-LS1-1, HS-LS3-2

Standards-aligned

Created by

Lauren Santiago

Used 32+ times

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40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are chromosomes made of?

Lipids and carbohydrates

Proteins and deoxyribonucleic acid (DNA)

Sugars and starches

Water and minerals

Tags

NGSS.HS-LS3-1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does DNA stand for?

Deoxyribonucleic acid

Deoxyribogenetic acid

Deoxyriboprotein acid

Deoxyribolipid acid

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of DNA?

To carry genetic information from one generation to the next

To provide energy for cells

To build muscle tissue

To transport oxygen in the blood

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How much of your DNA comes from your mother?

Half

All

None

One quarter

Tags

NGSS.HS-LS3-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is DNA?

A type of protein

An organism's genetic material

A type of cell

A type of carbohydrate

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a gene?

A type of cell

A segment of DNA on a chromosome

A type of protein

A type of sugar

Tags

NGSS.HS-LS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many chromosomes do humans have?

23

46

69

92

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