MCQs

Q141: Which one among the following planets is known as the Red Planet?

• A) Jupiter
• B) Venus
• C) Mars

Q142: The average internal temperature of human body is?

• A) 42°C
• B) 37°C
• C) 98°C

Q143: The basic physical and functional unit of heredity is called _____?

• A) Chromosome
• B) Gene
• C) Cell

Q144: The atmospheric pressure at any place is measured by _____?

• A) Altimeter
• B) Pressure Meter
• C) Barometer

Q145: Which planet moves fastest around the sun?

• A) Venus
• B) Jupiter
• C) Mercury

Q146: Which vitamin helps in the clotting of blood?

• A) Vitamin A
• B) Vitamin B
• C) Vitamin K

Q147: Genetic material in virus is _____?

• A) RNA only
• B) DNA only
• C) DNA or RNA

Q148: Brass is an alloy of ______?

• A) Zinc and copper
• B) Zinc and iron
• C) Copper and gold

Q149: How long does the Earth take to complete one rotation?

• A) 23 hours 59 minutes 59 seconds
• B) 24 hours 00 minutes 00 seconds
• C) 23 hours 56 minutes 04 seconds

Q150: Solar (Sun) Eclipse occurs when _______?

• A) The moon comes between earth and sun
• B) The Sun comes between earth and moon
• C) The Sun comes between earth and earth