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Blood pressure increases and heart rate decreases in response to
Options
(a) Exercise
(b) Haemorrage
(c) Exposure to high altitude
(d) Increased intracranial pressure
Correct Answer:
Increased intracranial pressure
Explanation:
With the increase in intra cranial pressure, the cerebral blood flow is reduced.This increased pressure also stimulates the vasomotor centra and increases systemic blood pressure.
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Topics: Human Body Fluids and Excretory Products
(197)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Cryl endotoxins obtained from Bacillus thuringiensis are effective against
- Deuterostomate and enterocoelomate invertebrate is
- Normal level of urea in blood plasma is (in mg/100 ml)
- Cells of squamous epithelium are
- In Citrus fruit a special type of berry called hesperidium is present,The edible
Topics: Human Body Fluids and Excretory Products (197)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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