What happens to a man's blood pressure during sleep?

Options :
  1. It decreases
  2. It increases
  3. It fluctuates
  4. It remains constant

Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : In which of the following regions of the brain is the respiratory centre located?

Next Question : By which of the following term(s) do we define red-green colour blindness in man?

Click here for free online test on General Science


 (Getemail alerts when others member replies)

No one really knows why they are alive until they know what they'd die for.
-Martin Luther King Jr.