What is one of the reactants of cellular respiration?

• energy
• glucose
• carbon dioxide
• water

Tags

NGSS.HS-LS1-7

In which way are photosynthesis and cellular respiration different?

• Cellular respiration stores ATP, while photosynthesis releases ATP.
• Cellular respiration produces oxygen, while photosynthesis uses oxygen.
• Photosynthesis releases energy, while cellular respiration stores energy.
• Photosynthesis used carbon dioxide, while cellular respiration produces carbon dioxide.

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NGSS.HS-LS2-3

NGSS.HS-LS2-5

What is the correct equation for cellular respiration?

• 6O₂ + C₆H₁₂O₆ -> 6CO₂ + 6H₂O + Energy
• 6O₂ + C₆H₁₂O₆ + Energy -> 6CO₂ + 6H₂O
• 6CO₂ + 6H₂O -> 6O₂ + C₆H₁₂O₆ + Energy
• 6CO₂ + 6H₂O + Energy -> 6O₂ + C₆H₁₂O₆

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

Where does glycolysis take place in cells?

• Cytoplasm
• Mitochondrion
• Endoplasmic Reticulum
• Ribosomes

Glycolysis results in the net gain of:

• 2 ATP
• 4 ATP
• 4 NADH
• 2 Acetyl CoA

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

In the final step of glycolysis ATP is made through the process of:

• Substrate Level Phosphorylation
• Oxidative Phosphorylation
• Photo-Phosphorylation
• RedOx Reactions

Tags

NGSS.HS-LS1-7

Which molecule is an isomer of Glyceraldehyde-3-Phosphate (G3P)?

• DHAP
• PEP
• Pyruvic Acid
• 1,3 BPG

The "regenerator" of the Krebs Cycle is:

• Oxaloacetate
• Acetyl-CoA
• Citrate
• α-Ketoglutarate

Tags

NGSS.HS-LS1-7

Before entering Krebs Cycle, pyruvate is:

• Oxidized
• Reduced
• Isomerized to Acetyl-CoA
• Phosphorylated

How many NADH molecules are produced by a molecule of glucose through the Krebs' Cycle?

• 2
• 3
• 4
• 6

Tags

NGSS.HS-LS1-7