Structural Organisation In Animals Question 250
Question: The mast cells secrete the following substance [DPMT 1993; CPMT 1998, 2000, 03; BHU 2003]
Options:
A) Heparin
B) Histamine
C) Serotonin
D) All of the above
Show Answer
Answer:
Correct Answer: D
Solution:
Mast cells occur in connective tissue proper, these are modified basphils of blood.
Mast cells secrete heparin, histamine and serotonin.
BETA
