Endo & Exo, CellResp, and Biologic Molecule Test REVIEW

What does Endothermic mean?

• “Outside” “Heat”

• “Inside” “Heat”

• “Outside” “Cold”

• “Inside” “Cold”

What does Exothermic mean?

• “Outside” “Heat”

• “Inside” “Heat”

• “Outside” “Cold”

• “Inside” “Cold”

Tags

NGSS.MS-PS1-4

What happens during an Endothermic Reaction?

• Energy/Heat is absorbed from the surroundings.

• Electricity is absorbed from the surroundings.

• Energy/Heat is transferred to the surroundings.

• Electricity is transferred to the surroundings.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

On which side of a chemical reaction are the REACTANTS?

• On the LEFT of the arrow (reaction).

• On the RIGHT of the arrow (reaction).

On which side of a chemical reaction are the PRODUCTS?

• On the LEFT of the arrow (reaction).

• On the RIGHT of the arrow (reaction).

Which of the following are examples of ENDOTHERMIC Reactions? (choose all that apply)

• Cold Packs

• Hand Warmers

• The Cooking Process

• Mints in your mouth

Tags

NGSS.MS-PS1-4

Which of the following are examples of EXOTHERMIC Reactions? (choose all that apply)

• Cold Packs

• Hand Warmers

• Fireworks

• Burning Rocket Fuel

Tags

NGSS.MS-PS1-4

During the Exothermic and Endothermic Lab, which of the reactions was EXOTHERMIC?

• Baking Soda and Vinegar

• Yeast and Hydrogen Peroxide

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

During the Exothermic and Endothermic Lab, which of the reactions was ENDOTHERMIC?

• Baking Soda and Vinegar

• Yeast and Hydrogen Peroxide

Tags

NGSS.MS-PS1-4

What are the REACTANTS in Cellular Respiration?

• Glucose (C6H12O6) and Carbon Dioxide (CO2)

• Water (H2O) and Sunlight

• Glucose (C6H12O6) and Oxygen (O2)

• Glucose (C6H12O6) and Water (H2O)