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ABT Unit 1 - Understanding DNA

ABT Unit 1 - Understanding DNA

Assessment

Passage

Science

10th Grade

Practice Problem

Easy

Created by

Matt Hyde

Used 4+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What shape does the DNA structure form?

Double helix

Single helix

Triple helix

Quadruple helix

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nucleotides consist of a sugar, a phosphate group, and a ______.

Lipid

Nitrogenous base

Protein

Carbohydrate

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which part of the DNA is made of sugars and phosphates?

Backbone

Base pairs

Helix

Nucleotides

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of DNA in living organisms?

Instructional manual for life

Energy source

Structural support

Waste removal

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The backbone of DNA is made of sugars and ______.

Proteins

Phosphates

Lipids

Carbohydrates

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

DNA is made up of repeating units called ______.

Nucleotides

Amino acids

Proteins

Lipids

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a component of DNA?

Sugar

Phosphate group

Nitrogenous base

Lipid

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