Biochemistry

Biochemistry

Assessment

Flashcard

Biology

9th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What are protein molecules composed of?

Back

Protein molecules are composed of long chains of amino acids.

2.

FLASHCARD QUESTION

Front

What is the term for the distortion of enzyme molecules at high temperatures?

Back

The distortion of enzyme molecules which occurs at high temperatures is known as denaturation.

3.

FLASHCARD QUESTION

Front

What is a long chain of sugars connected called?

Back

A long chain of sugars connected is called a polysaccharide.

4.

FLASHCARD QUESTION

Front

What are two examples of carbohydrates?

Back

Two examples of carbohydrates are sugars and starches.

5.

FLASHCARD QUESTION

Front

Where do substrates bind on an enzyme?

Back

Substrates bind at the active site of an enzyme.

6.

FLASHCARD QUESTION

Front

What is the basic unit of proteins?

Back

The basic unit of proteins is the amino acid.

7.

FLASHCARD QUESTION

Front

What is the role of enzymes in biochemical reactions?

Back

Enzymes act as catalysts to speed up biochemical reactions without being consumed.

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