DNA Structure

DNA Structure

Assessment

Flashcard

Science

9th - 12th Grade

Hard

1b bases and pairing, 1a backbone, 3 replication

+3

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

10 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Number 2 in the diagram is a ________. Options: phosphoric acid molecule, phosphate group, ribose sugar, deoxyribose sugar.

Back

phosphate group

Tags

1a backbone

2.

FLASHCARD QUESTION

Front

Number 3 in the diagram is a ________. Options: phosphoric acid molecule, phosphate group, ribose sugar, deoxyribose sugar.

Back

deoxyribose sugar

Tags

1a backbone

3.

FLASHCARD QUESTION

Front

Number 4 is a ________ molecule.

Back

thymine

Tags

1b bases and pairing

4.

FLASHCARD QUESTION

Front

Number 5 is a ________ molecule.

Back

cytosine

Tags

1b bases and pairing

5.

FLASHCARD QUESTION

Front

Look at the diagram. What does number 1 represent?

a sulfate

,

a nucleic acid

,

an ionic bond

,

a hydrogen bond

Back

a hydrogen bond

Tags

1c hydrogen bond

6.

FLASHCARD QUESTION

Front

Which of the following does NOT describe DNA?

  • DNA is in the nucleus of every cell except red blood cells.
  • DNA can be found in mitochondria and chloroplasts.
  • The DNA code is exactly the same in every type of cell.
  • DNA is composed of the nitrogen bases adenine, cytosine, guanine and uracil.

Back

DNA is composed of the nitrogen bases adenine, cytosine, guanine and uracil.

Tags

2 DNA function

7.

FLASHCARD QUESTION

Front

The Base-Pair Rule states that

Back

A only bonds to T, and C only bonds to G

Tags

1b bases and pairing

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?