Biology Mcqs

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

Parabronchi are present in__________?

• (A)  cockroach
• (B)  frog
• (C)  fish
• (D)  birds

Answer

Submitted By :Ali Uppal

The respiratory problem most common in smokers is_________?

• (A)  tuberculosis
• (B)  emphysema
• (C)  asthma
• (D)  cancer

Answer

Submitted By :Ali Uppal

Water potential of pure water is__________?

• (A)  zero
• (B)  one
• (C)  negative
• (D)  two

Answer

Submitted By :Ali Uppal

Villi and microvilli increase__________?

• (A)  digestion
• (B)  assimilation
• (C)  absorption
• (D)  ingestion

Answer

Submitted By :Ali Uppal

Bean shaped cells in plants are_________?

• (A)  mesophyll cells
• (B)  xylem cells
• (C)  phloem cells
• (D)  guard cells

Answer

Submitted By :Ali Uppal