A flow cytometry analysis was done and the gate was set on the lymphocytes. Observe the
analysis below of the cells in the gate possessing the CD4 and CD3 markers. In which quadrant
are T helper cells found?
A) Quadrant A
B) Quadrant B
C) Quadrant C
D) Quadrant D
E) Quadrants B and D
B
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A/An ____________________ is a collection of blood trapped in the tissues of the brain
Fill in the blank(s) with correct word
Which blood vessel is commonly used to measure blood pressure?
What will be an ideal response?
If a teacher praises 30 times in a 40-minute class, the rate per minute would be 1.33
Indicate whether the statement is true or false
A varicose vein is:
A. an enlarged, dilated vein toward the surface of the skin. B. the main artery leaving the heart and distributing oxygenated blood throughout the body. C. a large-diameter vein that gathers blood from the lower portion of the body and returns it to the heart. D. a large-diameter vein that gathers blood from the upper portion of the body and returns it to the heart. E. the lower portion of each side of the heart.