Standard 1B

Standard 1B

Assessment

Flashcard

Biology

9th - 12th Grade

Hard

Created by

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15 questions

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1.

FLASHCARD QUESTION

Front

What affects enzyme activity?

Back

Enzyme activity is affected by high temperature and pH levels.

2.

FLASHCARD QUESTION

Front

_____ store genetic information.

Back

Nucleic Acids store genetic information.

3.

FLASHCARD QUESTION

Front

The activity of which enzyme decreases in both acidic and basic environments?

Back

Chymotrypsin's activity decreases in both acidic and basic environments.

4.

FLASHCARD QUESTION

Front

Which of the following contains the genetic code for protein synthesis?

Back

Nucleic Acids contain the genetic code for protein synthesis.

5.

FLASHCARD QUESTION

Front

DNA and RNA are examples of?

Back

DNA and RNA are examples of Nucleic Acids.

6.

FLASHCARD QUESTION

Front

What is the role of enzymes in biological reactions?

Back

Enzymes act as catalysts to speed up biological reactions.

7.

FLASHCARD QUESTION

Front

What is the optimal pH range for most enzymes?

Back

The optimal pH range for most enzymes is typically between 6 and 8.

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