Cellular Respiration

In a chemical reaction, ____ are the substances that you start with (what enters into the chemical reaction).

• starters
• reactants
• products
• results

Tags

NGSS.HS-PS1-1

What are the REACTANTS for cellular respiration?

• oxygen and carbon dioxide
• water and glucose
• carbon dioxide and water
• glucose and oxygen

Tags

NGSS.HS-LS1-7

In a chemical reaction, ____ are the substances that you end with (the new substances that are formed).

• starters
• reactants
• products
• results

Tags

NGSS.HS-PS1-6

What are the PRODUCTS for cellular respiration?

• oxygen and energy

• water, glucose, and energy

• carbon dioxide, water, and energy

• glucose and oxygen

Tags

NGSS.HS-LS1-7

Cellular respiration is a ___ because substances chemically combine to form new substances.

• mixture
• chemical reaction
• physical change
• magic show

Tags

NGSS.HS-LS1-7

In a chemical reaction a/an ____ between the reactants and products means "react to form". So reactants "react to form" products.

• ellipsis (...)
• hashtag (#)
• slash (/)
• arrow (-->)

Which is the correct chemical equation for CELLULAR RESPIRATION?

• Glucose + Oxygen --> Carbon Dioxide + Water + Energy
• Energy + Oxygen --> Carbon Dioxide + Water + Glucose
• Glucose + Carbon Dioxide --> Oxygen + Water + Energy
• Glucose + Water + Oxygen --> Carbon Dioxide + Oxygen + Energy

Tags

NGSS.HS-LS1-7

What kind of things perform cellular respiration?

• plants only

• animals only

• all living things

• all living and non-living things

Tags

NGSS.HS-LS1-7

Cellular respiration occurs inside this organelle, called the "powerhouse" of the cell, because it breaks down food to release energy.

• nucleus

• cell membrane

• chloroplast

• mitochondria

Tags

NGSS.HS-LS1-7

What is the purpose of cellular respiration?

• make food

• break down food into energy

• let things into and out of the cell

• all of the above

Tags

NGSS.HS-LS1-7