Practice Biology Cell Respiration

What happens with MATTER during Cellular Respiration?

• The C, H, O atoms in glucose and oxygen gas are used to make carbon dioxide, water and atp.

• New atoms are created.

• Sugar turns into water and carbon dioxide.

• Electromagnetic Energy is converted into Chemical Potential Energy.

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Which PRODUCT stores the ENERGY at the end of Cellular Respiration?

• Sunlight

• Glucose Sugar

• Water

• ATP

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Which REACTANT has the INITIAL ENERGY to start Cellular Respiration?

• Sunlight

• Oxygen Gas

• Glucose Sugar

• Water

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What is ATP?

• Adenosine Triphosphate

• Adenosine Diphosphate

• Your Genetic Material

• Energy Storing Molecule

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Do PLANTS complete Cellular Respiration?

• No. They do photosynthesis.

• Yes. All living things do cellular respiration.

• Yes. They are one of the few living things that do cellular respiration.

• Sometimes.

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What are the products of cellular respiration?

• oxygen and sugar

• oxygen and water

• carbon dioxide and sugar

• carbon dioxide and water

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Powerhouse of the cell, organelle that is the site of ATP (energy) production

• Chloroplast

• Cell Membrane

• Mitosis

• Mitochondria

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What is the main purpose of cellular respiration in cells?

• To produce glucose

• To convert solar energy into chemical energy

• To generate ATP

• To create oxygen

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Which of the following is a byproduct of cellular respiration?

• Oxygen

• Carbon Dioxide

• Glucose

• NADH

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In which part of the cell does the Krebs cycle occur?

• Cytoplasm

• Mitochondrial matrix

• Nucleus

• Chloroplast