DNA and RNA Structure and Function

DNA and RNA Structure and Function

Assessment

Interactive Video

Created by

Mia Campbell

Biology

9th - 10th Grade

Hard

The video tutorial covers the basics of ribonucleic acid (RNA), its types, and the transcription process. It explains the structure of RNA, comparing it to DNA, and describes the roles of messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA) in protein synthesis. The transcription process is detailed, showing how RNA is synthesized from DNA, including the roles of enzymes and the processing of RNA into exons and introns.

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10 questions

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1.

MULTIPLE CHOICE

30 sec • 1 pt

What is the primary structural difference between DNA and RNA?

2.

MULTIPLE CHOICE

30 sec • 1 pt

What are the building blocks of nucleic acids?

3.

MULTIPLE CHOICE

30 sec • 1 pt

Which nitrogenous base is found in RNA but not in DNA?

4.

MULTIPLE CHOICE

30 sec • 1 pt

What is the main function of messenger RNA (mRNA)?

5.

MULTIPLE CHOICE

30 sec • 1 pt

Which of the following is NOT a function of transfer RNA (tRNA)?

6.

MULTIPLE CHOICE

30 sec • 1 pt

What is the role of ribosomal RNA (rRNA) in the cell?

7.

MULTIPLE CHOICE

30 sec • 1 pt

During transcription, what enzyme is responsible for separating the DNA strands?

8.

MULTIPLE CHOICE

30 sec • 1 pt

What happens to introns during RNA processing?

9.

MULTIPLE CHOICE

30 sec • 1 pt

What is the final product of transcription?

10.

MULTIPLE CHOICE

30 sec • 1 pt

Which process follows transcription in protein synthesis?

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