3rd 6 weeks Grade Saver 24-25

3rd 6 weeks Grade Saver 24-25

Assessment

Flashcard

Biology

9th - 12th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the central dogma of molecular biology?

Back

The central dogma of molecular biology describes the flow of genetic information from DNA to RNA to protein.

2.

FLASHCARD QUESTION

Front

What is transcription?

Back

Transcription is the process of copying a segment of DNA into RNA.

3.

FLASHCARD QUESTION

Front

What is translation?

Back

Translation is the process where the sequence of mRNA is decoded to form a protein.

4.

FLASHCARD QUESTION

Front

What is a mutation?

Back

A mutation is a change in the DNA sequence that can lead to changes in the structure and function of proteins.

5.

FLASHCARD QUESTION

Front

What is the role of RNA in protein synthesis?

Back

RNA serves as a template for translating genetic information into proteins.

6.

FLASHCARD QUESTION

Front

What is a substitution mutation?

Back

A substitution mutation occurs when one base pair in the DNA sequence is replaced by another.

7.

FLASHCARD QUESTION

Front

What is the significance of mutations in evolution?

Back

Mutations introduce genetic variation, which is essential for natural selection and evolution.

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