Which gas is responsible for fermentation...? Mcqs

Latest MCQs

Which gas is responsible for fermentation...?

(A) Carbon Dioxide
(B) Nitrogen

(C) Oxygen
(D) None

Comments
Latest MCQs

Material for rain-proof coats and tents owe their water proof properties to ________...?

(A) Surface tension
(B) Viscosity

(C) Specific gravity
(D) Elasticity

Comments
Latest MCQs

Deforestation will decrease...?

(A) Soil erosion
(B) Rainfall

(C) Landslides
(D) Soil fertility

Comments
Latest MCQs

Water percentage in plasma is _____...?

(A) 80%
(B) 90%

(C) 60%
(D) 70%

Comments
Latest MCQs

The heaviest man made element found so for is__________...?

(A) Promethium
(B) Ununoctium

(C) Francium
(D) Technetium

Comments
Latest MCQs

The principle used in radar is the same as that of Sonar. In radar we use radio waves ; whereas in sonar we use ...?

(A) red waves
(B) Infrared waves

(C) Ultrasonic
(D) super sonic

Comments
Latest MCQs

What type of a mirror is used in anti-shop-lifting-devices...?

(A) Convex mirror
(B) Concave mirror

(C) Plane mirror
(D) Both (b) and (c)

Comments
Latest MCQs

What is the world’s warmest Sea...?

(A) Red Sea
(B) Mediterranean Sea

(C) Caspian Sea
(D) Arabian Sea

Comments
Latest MCQs

Cutting down of trees called...?

(A) Afforestation
(B) Conversation

(C) Deforestation
(D) Reforestation

Comments
Latest MCQs

What is produced when fuel is burned...?

(A) Carbon monoxide gas
(B) Methane gas

(C) Carbon dioxide gas
(D) Helium gas

Comments

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link