(A) Foot
(B) Leg
(C) Brain
(D) Arm
Author:
In the total body weight what is the percentage of water?
(A) 70% to 90%
(B) 5% to 8%
(C) 17% to 23%
(D) 40% to 45%
Insulin is secreted by?
(A) Pancrease
(B) Bile Juice
(C) Vitamin B
(D) None of the above
Gene is the basic unit of __ information.
(A) Physical
(B) Chemical
(C) Mathematical
(D) Biological
On earth hardest substance is?
(A) Silver
(B) Diamond
(C) Gold
(D) Silicon
What is the percentage of nitrogen in Ammonia?
(A) 77%
(B) 79%
(C) 81%
(D) 82%
Night blindness occurs due to lack of?
(A) Iron
(B) Vitamin A
(C) Vitamin B
(D) None of the above
Diamond is crystalline form of __ .
(A) Steel
(B) Gold
(C) Silver
(D) Carbon