If heart of mammal is injected with 2 percentage of CaCl2 solution then A) heart beat will incearse B) heart beat will decrease C) heart beat will stop D) no effect?

Question

Answer

I think heart beat will increase ....

Answer

👉If heart injected with 2% of cacl2 then due to high ca+ , blood will clot and heart beats get decrease . because ca+ help to clot blood. # it is that type of que in which our concept are tested 😊

Answer

The correct answer is the heart beat will stop can you explain me how???

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I think stop if I am wrong please correct me

Answer

It decreases

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I think increase.. coz Ca++ increases the heart rate..what's the answer ?

Answer

Calcium chloride is essential for nervous system and muscular functioning. The role of calcium chloride is to stabilize the membrane of cells and capillaries, allowing essential fluids and electrolytes to move in and out. Doctors administer calcium chloride intravenously when they use it to treat abnormal heart rhythms caused from hyperkalemia or hypermagnesemia. When patients receive calcium chloride, monitoring of the blood pressure, pulse and heart rhythm is essential. Side effects of calcium chloride can include low blood pressure and additional abnormal cardiac rhythms.

Answer

May be decrease....bcoz comp. of Ca also cause clot

Answer

Increasing, bcuz ca++ Chang( low) the actyl Colin secretion which secreted by vegus nerve. so  we can not perfectly say that increasing but when vegus nerve try to decrease the heartbeat it can not. so it $' comfusing questions.

Answer

B

Answer

Heart rate decreases

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