Practice Pakistan's most useful MCQs for competitive exams

Which of the following endoplasmic reticulum has no ribosome on its surface?

• (A)  smooth
• (B)  rough
• (C)  both
• (D)  all of above

Answer

Submitted By :Ali Uppal

In Homo Sapiens (Human) the fertilization occurs in the___________?

• (A)  Uterus
• (B)  Ovaries
• (C)  Oviduct
• (D)  Cervix

Answer

Submitted By :Ali Uppal

Who discovered the peptic ulcer causing bacteria H.PYLORI?

• (A)  Robert Hook
• (B)  James parkinson
• (C)   Dr Barry Marshall and dr Robin Warren
• (D)  None of these

Answer

Submitted By :Ali Uppal

Animals living in the Tree trunks are known as___________?

• (A)  Arboreal
• (B)  Volant
• (C)  Amphibious
• (D)  Aquaticx

Answer

Submitted By :Ali Uppal

If a man having blood group AB marries a woman who is heterozygous for blood group, what is the probability of their first child having blood group B?

• (A)  40%
• (B)  45%
• (C)  50%
• (D)  71%

Answer

Submitted By :Ali Uppal

Which type of motions are present in solid?

• (A)  translational
• (B)  rotational
• (C)  vibrational
• (D)  all of these

Answer

Submitted By :Ali Uppal

Which Part of the Brain Regulates Body Temperature?

• (A)  cerebellum
• (B)  cerebrum
• (C)  hypothalamus
• (D)  medulla

Answer

Submitted By :Ali Uppal

branches of biology and medicine concerned with the structure and function of plant and animal cells is called___________?

• (A)  Nephrology
• (B)  Semiology
• (C)  Orology
• (D)  Cytology

Answer

Submitted By :Ali Uppal

Humans can hear in the range of ______ to _______Hertz (Hz).?

• (A)  10 Hz to 10,000 Hz.
• (B)   20 Hz to 20,000 Hz.
• (C)   30 Hz to 30,000 Hz.
• (D)   40 Hz to 40,000 Hz.

Answer

Submitted By :Ali Uppal

The utilization of the products of digestion is called___________?

• (A)  ingestion
• (B)  absorption
• (C)  assimilation
• (D)  both a and b

Answer

Submitted By :Ali Uppal