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Mast cells secrete
Options
(a) myoglobin
(b) histamine
(c) hemoglobin
(d) hippurin
Correct Answer:
histamine
Explanation:
At the site of infection, the infectious organism release some chemical to increase the flow of mast cells towards the inflammation site. Mast cell release histamine which increases the permeability of blood vessels at the site of inflammation so that more blood supply takes place. The site gets warm and red due to this.
Related Questions: - In gymnosperm, the endosperm is formed by
- Membrane of vacuole is called
- Which of the following cytoplasmic granules contain histamine?
- Embryo sac represents
- Foramen of Monro is an aperture between
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structural Organisation In Animals
(175)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In gymnosperm, the endosperm is formed by
- Membrane of vacuole is called
- Which of the following cytoplasmic granules contain histamine?
- Embryo sac represents
- Foramen of Monro is an aperture between
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structural Organisation In Animals (175)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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