what will happen when you loose a lot of blood (hemorrhage)
1. signal to NTS increase
2....
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Medical Sciences
what will happen when you loose a lot of blood (hemorrhage)
1. signal to NTS increase
2. veins smooth muscle contraction goes up
3. vasodilation
4. increased stimulation of SA node
5. nothing
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Ans b veins smooth muscle contraction goes up Is true Because when there is haemmorage then mean arterial pressure decrease so to compensate for that smooth muscles of vein are contracted by sympathetic system 1 Signal to nucleus tractus
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