Amplify Metabolism

Front

What is the circulatory system?

Back

The circulatory system is the body system that transports blood, nutrients, gases, and waste products throughout the body.

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NGSS.MS-LS1-3

Front

What molecule do organisms obtain from the air?

Back

Organisms obtain oxygen from the air, which is essential for respiration.

Front

What is starch and why can't cells use it directly?

Back

Starch is a large carbohydrate molecule that is too big for cells to use directly; it must be broken down into smaller sugars first.

Front

Where are mitochondria found?

Back

Mitochondria are found inside cells and are known as the powerhouses of the cell because they produce energy.

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NGSS.MS-LS1-2

NGSS.MS-LS1-7

Front

What is the role of the mouth in digestion?

Back

The mouth begins the physical breakdown of food through chewing and mixing it with saliva.

Front

What is metabolism?

Back

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

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NGSS.MS-LS1-7

Front

What is the function of the digestive system?

Back

The digestive system breaks down food into nutrients that the body can use for energy, growth, and cell repair.

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NGSS.MS-LS1-7

Front

What is the role of oxygen in cellular respiration?

Back

Oxygen is used in cellular respiration to help convert glucose into energy (ATP) for the cell.

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NGSS.HS-LS1-7

Front

What is the difference between aerobic and anaerobic respiration?

Back

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

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NGSS.HS-LS1-7

NGSS.HS-LS2-3

Front

What are nutrients?

Back

Nutrients are substances that provide nourishment essential for growth and the maintenance of life.

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NGSS.MS-LS2-3