MCQs

Q21: Serve deficiency of Vitamin C results in? Scurvy ,Rickets, Beriberi ,Night Blindness

• A) Scurvy
• B) Rickets
• C) Beriberi

Q22: Nephrons are tiny units present in _________?

• A) Lungs
• B) Liver
• C) Kidney

Q23: Food is normally digested in the _____?

• A) Large intestine
• B) Stomach
• C) Small Intestine

Q24: The atoms of same element which have the same atomic number but different mass numbers are known as?

• A) Isotopes
• B) Isoelectronic
• C) Isomers

Q25: The SI unit of Electrical Resistance is _____?

• A) Volts (V)
• B) Ohms (Ω)
• C) Amps (A)

Q26: The lens which coverage a beam of parallel rays of light are called ____?

• A) Diverging lens
• B) Converging lens
• C) Cylindrical lens

Q27: Sound waves travel in solvents in the form of _____?

• A) Transverse Waves
• B) Longitudinal Waves
• C) Electromagnetic Waves

Q28: The unit of frequency is _____?

• A) Hertz
• B) Metre
• C) None of these

Q29: What is the SI unit of acceleration?

• A) m/s²
• B) m/s
• C) s/s

Q30: اس سوال کو وضاحت کے ساتھ پڑھیں The error caused by improper functioning of instrument is ______?

• A) Determinant Error
• B) Systematic Error
• C) Indeterminant