Cellular Respiration

What is the correct equation for cellular respiration?

• oxygen + sugar -> carbon dioxide + water + Energy

• carbon dioxide + sugar + Energy -> carbon dioxide + water

• carbon dioxide + water -> oxygen + sugar + Energy

• carbon dioxide + water + Energy -> oxygen + sugar

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NGSS.MS-LS1-7

What is important about cellular respiration?

• It produces energy from the sun.

• It forms sugar.

• It transforms sugar into a usable form of energy (ATP)

• Only plants perform this process.

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NGSS.HS-LS1-7

What's the chemical formula for glucose?

• 6C6H12O6

• C12H6O12

• C6H12O6

• CHO

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NGSS.HS-PS1-2

Which organ excretes (gets rid of) carbon dioxide?

• Lungs

• Liver

• Heart

• Kidney

What happens to your breathing rate when you exercise?

• It increases
• It decreases
• It stays the same

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NGSS.HS-LS1-3

One molecule needed for cellular respiration is

• carbon dioxide

• glucose

• water

• chlorophyll

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NGSS.HS-LS1-6

NGSS.HS-LS1-7

One molecule produced by animals during cellular respiration is

• carbon dioxide

• glucose

• oxygen

• chlorophyll

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NGSS.HS-LS1-7

Cellular respiration is

• a chemical reaction and NOT the same as breathing

• the movement of air in and out of the lungs

• not a chemical reaction

Tags

NGSS.HS-LS1-7

Number of times we breathe in a minute is called

• Breathing rate

• Heart rate

• pulse

• exhalations

The following diagram shows the relationship between photosynthesis and respiration.  What products of photosynthesis are starting material for cellular respiration?

• glucose and oxygen
• heat energy and ATP
• carbon dioxide and water
• light energy and chlorophyll

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5