Metabolism - 7th Grade Science - Amplify - CTS

Front

What is metabolism?

Back

Metabolism is the set of life-sustaining chemical reactions in organisms that convert food into energy.

Front

What are amino acids?

Back

Amino acids are organic compounds that combine to form proteins, which are essential for growth and repair in the body.

Front

What role does glucose play in metabolism?

Back

Glucose is a simple sugar that is a primary source of energy for cells, especially during exercise.

Front

What is the relationship between oxygen and energy production in cells?

Back

Oxygen is required for aerobic respiration, a process that helps cells convert glucose into energy.

Front

What happens to starch in the digestive system?

Back

Starch is broken down into glucose molecules by enzymes in the digestive system.

Front

Why is it important to eat enough food for exercise?

Back

Eating enough food provides the necessary molecules, like glucose, for energy production during exercise.

Front

What is the function of the respiratory system in energy production?

Back

The respiratory system supplies oxygen to the body, which is essential for cells to produce energy from glucose.

Front

How does low oxygen affect exercise performance?

Back

Low oxygen levels can hinder the body's ability to produce energy, making it difficult to exercise effectively.

Front

What is the difference between aerobic and anaerobic respiration?

Back

Aerobic respiration requires oxygen to produce energy, while anaerobic respiration occurs without oxygen.

Front

What are proteins made of?

Back

Proteins are made of long chains of amino acids linked together.