(A) CH2OH
(B) CH3OH
(C) CH2Cl3
(D) CH3Cl2
The answer is: (B) CH3OH
Category: SCIENCE MCQS
The part of brain you can live without is
(A) Brain stem
(B) Cerebellum
(C) Cerebrum
(D) Mid brain
The answer is:(B) Cerebellum
You can survive without cerebellum.
The elements in group 7A are known as
(A) alkanes
(B) alkenes
(C) alkali metals
(D) halogens
The answer is: (D) halogens
The elements in group 1A are known as
(A) alkanes
(B) alkenes
(C) alkali metals
(D) halogens
The answer is: (C) alkali metals
Which papillae have the most taste buds?
(A) Foliate
(B) Filiform
(C) Fungiform
(D) Circumvallate
The answer is: (D) Circumvallate
There are three types of papillae: fungiform (contain 25% of the total number of taste buds), circumvallate (50% of the taste buds), and foliate (25% of the taste buds).
pH is an abbreviation for?
(A) Power of Hydrogen
(B) Possibility of Hydrogen
(C) Population of Hydrogen
(D) Position of Hydrogen
The answer is: (A) Power of Hydrogen
Which papillae don’t contain the taste buds?
(A) Foliate
(B) Circumvallate
(C) Fungiform
(D) Filiform
The answer is: (D) Filiform
Only papillae which don’t contain the taste buds are Filiform.
The chemical formula of aluminium oxide is
(A) Al3O2
(B) Al3O3
(C) Al2O2
(D) Al2O3
The answer is: (D) Al2O3
Enzyme can only function when it attains
(A) Tertiary structure
(B) Quaternary structure
(C) Secondary structure
(D) Primary structure
The answer is: (A) Tertiary structure
Enzyme can only function when it attains Tertiary structure.
The only nonmetal element that exists in liquid form is
(A) Bromine
(B) Mercury
(C) Calcium
(D) Platinum
The answer is: (A) Bromine