Metabolism Quiz #3

These molecules are needed for cells to release energy:

• Oxygen and Amino Acids

• Amino Acids and Water

• Oxygen and Protein

• Oxygen and Glucose

Oxygen can release energy in the mitochondria without glucose if needed. True or False?

• True

• False

Tags

NGSS.HS-LS1-7

What molecules should be shown in the model to the right of the arrow?

• Amino Acid and Protein

• Water , glucose and Energy

• Water, Carbon Dioxide and Energy

• Amino Acid, Water and Energy

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A chemical reaction is when:

• Substances explode when they touch

• Substances change into different substances

• Substances dissappear

• Substances reproduce/multiply

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Cellular respiration is when:

• A cell makes a new cell

• A cell takes in amino acids and releases energy and protein

• A cell takes in oxygen and glucose and releases energy, water and Carbon Dioxide

• A cell dies

Tags

NGSS.MS-LS2-3

What molecule(s) should be shown to the left of the arrow in the model?

• Oxygen and glucose

• Amino Acids

• Amino Acids and Glucose

• Oxygen and water

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-6

In a healthy cell like this one, why do amino acids combine back into protein again?

• To release energy

• To help get rid of extra molecules

• To breathe

• To grow new cells

When the body is less active:

• Cellular respiration will speed up.

• Glucose will leave storage and go to cells

• The body sytems function more quickly

• Glucose stores up in the body

Tags

NGSS.MS-LS1-7

Amino acids gather together in cells and combine to form:

• Water

• Protein

• Energy

• Carbon Dioxide

Tags

NGSS.MS-LS1-7

Which of the following is an example of a chemical reaction?

• Burning a log on a fire

• Baking a cake

• Cellular Respiration

• All of these are chemical reactions

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5