U5a Quizizz Crash Course ATP & Cellular Respiration

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What is ATP often referred to as in biological terms?

• The 'currency' of biological energy

• The 'battery' of cell power

• The 'generator' of bioenergy

• The 'fuel' of cellular activities

What does ATP stand for?

• Adenosine tetraphosphate

• Adenosine triphosphate

• Adenosine diphosphate

• Adenine triphosphorus

Which process can take place without oxygen?

• Krebs Cycle

• Electron transport chain

• Glycolysis

What is the net gain of ATP from glycolysis per molecule of glucose?

• 38 ATP

• 34 ATP

• 4 ATP

• 2 ATP

What are the end products of cellular respiration?

• Oxygen, water, and glucose

• CO2, glucose, and oxygen

• CO2, water, and ATP

• Glucose, oxygen, and ATP

Glucose turned into ​ (a)   after Glycolysis through the addition of ​ (b)   and starts the ​ (c)   ?

• Carbon dioxide

• Nitrogen

• Water

• pyruvate
• oxygen
• Krebs Cycle

How many total molecules of ATP does one molecule of glucose yield overall?

• 38 ATPs

• 29-30 ATPs

• 34 ATPs

What is the role of NADH and FADH2 in cellular respiration?

• They break down glucose into pyruvate.

• They directly produce ATP.

• They donate electrons to the electron transport chain.

• They act as enzymes to speed up reactions.