60

docx

School

Bahauddin Zakaria University, Multan *

*We aren’t endorsed by this school

Course

112

Subject

Biology

Date

Nov 24, 2024

Type

docx

Pages

3

Uploaded by SuperHumanIbex2856

Report
Which molecule is commonly known as the primary energy currency of the cell? A) ATP B) NADH C) GTP D) FADH2 Answer: A) ATP During cellular respiration, in which cellular compartment is the majority of ATP produced? A) Mitochondrial matrix B) Cytosol C) Inner mitochondrial membrane D) Intermembrane space Answer: A) Mitochondrial matrix Which process involves the conversion of light energy into chemical energy in plants? A) Glycolysis B) Electron transport chain C) Photosynthesis D) Krebs cycle Answer: C) Photosynthesis What molecule is the final electron acceptor in the electron transport chain during aerobic respiration? A) Oxygen
B) Carbon dioxide C) Water D) NAD+ Answer: A) Oxygen Which of the following is NOT a substrate for the Krebs cycle (citric acid cycle)? A) Acetyl-CoA B) Pyruvate C) FADH2 D) Glucose-6-phosphate Answer: D) Glucose-6-phosphate The breakdown of glucose into pyruvate occurs in which process? A) Citric acid cycle B) Glycolysis C) Oxidative phosphorylation D) Electron transport chain Answer: B) Glycolysis Which molecule carries high-energy electrons to the electron transport chain in cellular respiration? A) NADH B) ATP C) FADH2 D) ADP
Answer: A) NADH Which step of cellular respiration produces the most ATP molecules? A) Glycolysis B) Citric acid cycle C) Electron transport chain D) Fermentation Answer: C) Electron transport chain Which of the following is NOT a phase/stage of cellular respiration? A) Glycolysis B) Photosynthesis C) Citric acid cycle D) Electron transport chain Answer: B) Photosynthesis Where does oxidative phosphorylation occur in eukaryotic cells? A) Mitochondrial matrix B) Cytosol C) Inner mitochondrial membrane D) Intermembrane space Answer: C) Inner mitochondrial membrane
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
  • Access to all documents
  • Unlimited textbook solutions
  • 24/7 expert homework help