Metabolism Review

Front

What is metabolism?

Back

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

Front

What is the role of the respiratory system?

Back

The respiratory system takes in oxygen and releases carbon dioxide, which is essential for cellular respiration.

Front

What is the function of insulin in the body?

Back

Insulin helps regulate blood glucose levels by allowing glucose to enter cells for energy.

Front

What are amino acids?

Back

Amino acids are the building blocks of proteins, necessary for growth and repair in cells.

Front

What is glucose?

Back

Glucose is a simple sugar that is an important energy source in living organisms.

Front

What do cells need to produce energy?

Back

Cells need glucose and oxygen to produce energy through cellular respiration.

Front

What happens if there is low oxygen in the cells?

Back

Low oxygen levels in cells can prevent them from producing energy efficiently, affecting physical activity.

Front

What is the importance of food for the body?

Back

Food provides essential nutrients and energy needed for growth, repair, and overall health.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What is the circulatory system's role in metabolism?

Back

The circulatory system transports nutrients and oxygen to cells and removes waste products like carbon dioxide.