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Nucleic Acids Quiz

Nucleic Acids Quiz

Assessment

Interactive Video

Biology

9th - 10th Grade

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the two types of nucleic acids mentioned in the video?

Carbohydrates and Lipids

Enzymes and Hormones

RNA and DNA

Proteins and Lipids

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which sugar is found in RNA?

Fructose

Deoxyribose

Ribose

Glucose

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the phosphate group in DNA?

To act as an enzyme

To provide energy

To store genetic information

To form the sugar-phosphate backbone

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which nitrogenous base is only found in RNA?

Thymine

Adenine

Uracil

Cytosine

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of bond holds the nitrogenous bases together in DNA?

Ionic bonds

Covalent bonds

Hydrogen bonds

Metallic bonds

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the significance of the sequence of nucleotides in DNA?

It determines the color of the DNA

It encodes genetic information

It provides structural support

It acts as a catalyst

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the directionality of DNA strands?

3' to 5'

5' to 3'

2' to 4'

1' to 6'

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