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Science Clinic => Biology => Microbiology => Topic started by: jayhills49 on Oct 17, 2019

Title: Which of the following statements about lymphocytes is FALSE?
Post by: jayhills49 on Oct 17, 2019

Question 1

Which of the following is an exogenous antigen?
◦ a bacterium inside a cell
◦ a noninfected human cell
◦ the malaria parasite inside a red blood cell
◦ a bacterium outside a cell
◦ a virus inside a cell

Question 2

Which of the following statements about lymphocytes is FALSE?
◦ Once they are mature, they migrate to secondary lymphoid organs.
◦ The glycoproteins on the surface of a lymphocyte are designated with the prefix CD, for "cluster of differentiation."
◦ Lymphocytes have different types of CD molecules in their cytoplasmic membranes.
◦ B and T lymphocytes can be differentiated using a bright-field light microscope.
◦ Lymphocytes have integral surface proteins by which they can be recognized.

Title: Which of the following statements about lymphocytes is FALSE?
Post by: l.stuut on Oct 17, 2019

Answer 1

a bacterium outside a cell

Answer 2

B and T lymphocytes can be differentiated using a bright-field light microscope.

Title: Re: Which of the following statements about lymphocytes is FALSE?
Post by: alfonzodavinchi on Mar 10, 2023

thank you