IT's All About Blood Cells

10 Questions | By Sissyrags | Updated: Mar 21, 2022 | Attempts: 445

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Find out how well do you know about the circulatory system of blood cells and how it helps you too. Let's check it now by taking this quiz!

Questions and Answers

1.

Many gland cells release their secretions by means of ___.
- A.
  
  Exocytosis
- B.
  
  Phagocytosis
- C.
  
  Receptor-mediated endocytosis
- D.
  
  Fluid-phase pinocytosis
- E.
  
  Cytokinesis
2.

White blood cells engulf bacteria by means of
- A.
  
  Macrocytosis.
- B.
  
  Pinocytosis.
- C.
  
  Exocytosis.
- D.
  
  Phagocytosis.
- E.
  
  Active transport.
3.

The red blood cells do not contain mitochondria, so these cells cannot
- A.
  
  Produce any ATP.
- B.
  
  Use glucose.
- C.
  
  Produce enzymes.
- D.
  
  Produce much ATP.
- E.
  
  Divide.
4.

The movement of oxygen from the alveoli of the lungs into the bloodstream is an example of
- A.
  
  Diffusion.
- B.
  
  Osmosis.
- C.
  
  Active transport.
- D.
  
  Bulk transport.
- E.
  
  Facilitated diffusion.
5.

There is a higher concentration of potassium inside the cell than outside the cell because of
- A.
  
  Facilitated diffusion.
- B.
  
  Exocytosis.
- C.
  
  Endocytosis.
- D.
  
  Osmosis.
- E.
  
  Sodium-potassium pump.
6.

The majority of ATP produced by a cell is produced as the result of
- A.
  
  Glycolysis
- B.
  
  Krebs (citric acid) cycle
- C.
  
  Lactic acid
- D.
  
  Electron transport system
- E.
  
  All of the above
7.

Diffusion
- A.
  
  Depends upon a concentration gradient
- B.
  
  Results in net movement of molecules from regions of low concentration to regions of high concentration
- C.
  
  Is important for moving molecules over large distances in the body
- D.
  
  Requires energy in the form of ATP to be carried out
- E.
  
  Includes all of the choices
8.

If a cell is placed in a hypotonic solution, it
- A.
  
  Will swell
- B.
  
  Will shrink
- C.
  
  Will stay the same size
- D.
  
  May swell, shrink or stay the same size, depending upon the concentration of the solution
9.

Aerobic cellular respiration
- A.
  
  Occurs in the mitochondria.
- B.
  
  Produces ATP.
- C.
  
  Uses oxygen.
- D.
  
  All of these choices are correct.
10.

Transcription involves _________, translation involves _______.
- A.
  
  Protein synthesis; mRNA synthesis
- B.
  
  MRNA synthesis; protein synthesis
- C.
  
  DNA replication; mRNA synthesis.
- D.
  
  Amino acids; nucleotides