DNA

DNA

Assessment

Flashcard

Science

9th - 10th Grade

Practice Problem

Hard

NGSS
HS-LS3-1, HS-LS1-1, HS-LS3-2

+1

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What base does Adenine bond with in DNA?

Back

Thymine

2.

FLASHCARD QUESTION

Front

What are the correct complementary base pairs in DNA?

Back

Adenine pairs with Thymine (A-T) and Guanine pairs with Cytosine (G-C).

3.

FLASHCARD QUESTION

Front

What type of bond joins the nitrogenous bases in DNA strands?

Back

Hydrogen bonds.

4.

FLASHCARD QUESTION

Front

Why is DNA considered important?

Back

It serves as the blueprint for traits of all living things.

Tags

NGSS.HS-LS3-1

5.

FLASHCARD QUESTION

Front

What are the components of a nucleotide?

Back

Sugar, Phosphate, and a nitrogen base.

6.

FLASHCARD QUESTION

Front

What are the four nitrogenous bases found in DNA?

Back

Adenine, Thymine, Cytosine, and Guanine.

7.

FLASHCARD QUESTION

Front

What is the structure of DNA?

Back

DNA is a double helix composed of two strands of nucleotides.

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