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Dopamine is a
Options
(a) Hormone
(b) Transmitter hormone
(c) polysaccharide
(d) Enzyme
Correct Answer:
Transmitter hormone
Explanation:
Dopamine is a catecholamine synthesized by the adrenal gland and secreted as a synaptic transmitter,In the brain,dopamine as a neurohormone released by the hypothalamus.It functions as a neurotransmitter,actiating dopamine receptors.Its main function as a hormone is to inhibit the release of prolactin from the anterior lobe of the pituitary.Dopamine can be supplied as a medication that acts on the sympathetic nervous system,producing effects such as increased heart rate and blood pressure.As a member of the
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Topics: Neural Control and Chemical Coordination
(195)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of these are most widely used in genetic engineering?
- Cornea transplant in humans is almost never rejected. This is because
- Why cockroach blood does not contain respiratory pigment
- The smallest segment of DNA which helps to detect the presence of a gene or a long
- In which of the following groups are seeds present
Topics: Neural Control and Chemical Coordination (195)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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