Medical Inventions & Discoveries

[Mr.Khan]

Medical Inventions & Discoveries

[D@y W@lk3r]

Re: Medical Inventions & Discoveries

thanks

[tenha hun main]

Re: Medical Inventions & Discoveries

veryyyy nice but i have a some more question which i want to share here..
Q.1how many nervous systems work in human body when he/she get anger and happy.
ans.....(IN HAPPY MOMENTS 17)
(IN ANGER POSITION 134)
Q.2.in AFRICAN which country have never been slaved .
ANS..(ETHIOPIA)

Q,3.A PERSON of whcih of the following blood group is called a universal donor?
A. O
B. AB
C. A
D. B
ANS..(O)

Q.4 WHY DO WE FEEL DROWSY AFTER A HEAVY MEAL?
ANS.(brain receives less oxygen as blood rushes to supply oxygen and nutrition to the contracting stomach and intestines