Concept 2: Adenosine Triphosphate

Which organelle is responsible for the production of ATP?

• Nucleus

• Chloroplast

• Mitochondria

• Ribosomes

Tags

NGSS.HS-LS1-7

Plants store their energy in a process called Photosynthesis. Photosynthesis is which type of reaction?

• exothermic

• endothermic

• exosynthetic

• photosynthetic

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Cells obtain their energy through the process of Cellular Respiration. Cellular respiration is what type of reaction?

• endothermic

• exothermic

• synthetic

• photosynthetic

Tags

NGSS.HS-LS1-7

Substrates bind to enzymes at their _______________.

• synthesis gap

• product

• reactant

• active site

Which of the following reactions directly provides chemical energy for most cell functions?

• ADP -> ATP + P

• ATP -> ADP + P

• ATP -> ATP + P

• ADP -> ADP + P

Tags

NGSS.HS-LS1-7

Which phrase best describes the function of ATP molecule?

• ATP absorbs energy

• ATP increases energy

• ATP stores energy

• ATP creates energy

Tags

NGSS.HS-LS1-7

Where does your body get the energy for reattaching a third phosphate to ADP, creating ATP?

• from your cells

• from the breakdown of macromolecules

• from nucleic acids

• through protein synthesis

Tags

NGSS.HS-LS1-7

Which structures pictured make up the ATP molecule?

• A and B only

• A, B, and C

• C and D only

• A, B, C, and D

All of the following make up an ADP molecule except

• structure A

• structure B

• structure C

• structure D

Tags

NGSS.HS-LS1-7

Between which two letters will the bond break to release energy?

• A and B

• B and C

• C and D

• A and B AND C and D

Tags

NGSS.HS-PS1-4