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The Biology 2.4 Respiration Quiz

The quiz features aerobic and anaerobic respiration. 10 Questions.

 
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1
Question 1 Photo

What is the substance with the formula shown on the right?

  • Glucose
  • Lipid
  • Yeast
  • Mitochondria

2
Question 2 Photo

What is the name of the structure in the cytoplasm of our cells where aerobic respiration takes place?

  • Lysosome
  • Cytosol
  • Mitochondria
  • Ribosome

3
Question 3 Photo

What is the purpose of respiration?

  • To break down lipids and amino acids.
  • To release enzymes
  • To release Carbon Dioxide.
  • To provide energy.

4
Question 4 Photo

Oxygen is absorbed through the alveoli in the lungs, how are the alveoli adapted for this function?

  • Have large surface area, and are thin.
  • They are viscous and have a small surface area.
  • Have a dry surface to increase friction.
  • The adaptation is a thick layer of mitochondria cells.

5
Question 5 Photo

What gas is excreted through the alveoli?

  • Oxygen
  • Nitrogen
  • Carbon Dioxide
  • Hydrogen

6
Question 6 Photo

How is Oxygen carried into the lungs?

  • Blood
  • Heart
  • Kidneys
  • Urine

7
Question 7 Photo

During which metabolic stage is glucose broken down to pyruvate?

  • Krebs Cycle
  • Pyruvate Oxidation
  • Glycolysis
  • Glucose Uptake

8
Question 8 Photo

Which of the following is not one of the three major macromolecule components of food?

  • Oxygen
  • Proteins
  • Lipids
  • Carbohydrates

9
Question 9 Photo

What type of metabolic reaction involves a loss of electrons from the molecule involved?

  • Reduction
  • Oxidation
  • Phosphorylation
  • Isomerisation

10
Question 10 Photo

What is the end product of aerobic glycolysis?

  • Pyruvate
  • Citrate
  • Hydrogen
  • Autotrophs

 

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