Cellular Respiration

Which organisms preform cellular respiration? (select all that apply) 

• 
• 
• 
• 
• 

What is the purpose of cellular respiration?

• To turn energy from the sun into glucose
• To turn oxygen into glucose
• To turn ATP into glucose
• To turn glucose into energy in the form of ATP

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-2

Mitochondria are...

• The location in cells where photosynthesis happens
• Kidney beans
• The location in cells where cellular respiration happens
• A type of pigment used for cellular respiration

Tags

NGSS.MS-LS1-7

What is the purpose of having mitochondria in plant cells when they already have chloroplast?

• to store water

• to transform energy from sunlight into sugar

• to transform sugar into energy

• to store nutrients

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-2

Identify each of the following images to the correct answer:

• The organelles in which cellular respiration occurs

• 
• The reactants of cellular respiration

• 
• The main energy molecule for cells

• 
• The products of cellular respiration

• 
• Produces energy in cells

• 

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-6

Based on the diagram, which of the following materials does cellular respiration produce that plants use in photosynthesis?

• Carbon dioxide and water

• Carbon dioxide and energy

• Glucose and oxygen

• Sunlight, carbon dioxide and water

Answer explanation

Out of the three outputs of cellular respiration (carbon dioxide, water and energy), only carbon dioxide and water are used by plants in photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following correctly explains why both plants and animals need to undergo cellular respiration?

• Both plants and animal cells need chemical energy to carry out cellular processes.

• Plant cells do not need chemical energy for cellular processes and animal cells do.

• Plants need to store more chemical energy and animals need chemical energy for cellular processes.

• Plant cells already have chemical energy stored in them and animal cells need chemical energy for cellular processes

Answer explanation

All living organisms (including plants and animals) need chemical energy to carry out cellular processes.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The molecular formula for glucose is...

• C₆H₁₂O₆

• O₂

• CO₂

• H₂O

Tags

NGSS.MS-PS1-1

What are the products of cellular respiration? (select all that apply)

• ATP

• water

• glucose

• carbon dioxide

• molecular oxygen (O₂)

Place the correct elemental name next to the colored atoms in the diagram:

a

b

c

oxygen

carbon

hydrogen

Tags

NGSS.MS-PS1-1