Metabolic Processes and Functions

Metabolic Processes and Functions

Assessment

Interactive Video

Chemistry, Biology, Science

9th - 12th Grade

Practice Problem

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial introduces biochemistry as an option in IB Chemistry, recommended for students with a biology background. It covers metabolism, including enzyme-catalyzed reactions, catabolism, and anabolism. The tutorial explains biological molecules like proteins, lipids, carbohydrates, and nucleotides. It also discusses photosynthesis and cellular respiration, highlighting their roles in energy production and global oxygen-carbon dioxide balance. The video concludes with advice for students considering biochemistry.

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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the collective term for all chemical reactions occurring in living organisms?

Anabolism

Photosynthesis

Catabolism

Metabolism

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of enzymes in metabolic reactions?

To provide energy

To act as a catalyst

To store information

To transport molecules

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which process involves breaking down organic matter to release energy?

Photosynthesis

Condensation

Anabolism

Catabolism

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process called when amino acids link to form proteins?

Hydrolysis

Condensation polymerization

Anabolism

Dehydration synthesis

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main role of ATP in cells?

To synthesize proteins

To carry energy

To act as a catalyst

To store genetic information

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which molecules are considered the building blocks of proteins?

Triglycerides

Monosaccharides

Amino acids

Nucleotides

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a polymer studied in biochemistry?

Proteins

Lipids

Carbohydrates

Enzymes

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