Biology Mcqs

Tobacco mosaic virus was crystallized by__________?

• (A)  Pasteur
• (B)  Chamberland
• (C)  Stanely
• (D)  Ivanowski

Answer

Submitted By :Ali Uppal

The vascular plants are termed as____________?

• (A)  tracheophytes
• (B)  bryophytes
• (C)  pteridophytes
• (D)  all of these

Answer

Submitted By :Ali Uppal

Outside the thallus of Marchantia there are special structures called__________?

• (A)  stem tuber
• (B)  rhizoids
• (C)  sporangium
• (D)  none of these

Answer

Submitted By :Ali Uppal

The most common type of asexual reproduction in the fungi is__________?

• (A)  fragmentation
• (B)  spore production
• (C)  budding
• (D)  binary fission

Answer

Submitted By :Ali Uppal

Insulin is a human__________?

• (A)  Gene
• (B)  Protein
• (C)  Glucose
• (D)  Diabetes

Answer

Submitted By :Ali Uppal

A condition in which there is a decrease of oxygen to the tissue despite adequate blood flow to the tissue is_________?

• (A)  Aphasia
• (B)  Dysphasia
• (C)  Hypoxia
• (D)  None

Answer

Submitted By :Ali Uppal

Which branch of science is short in laws ?

• (A)  Biology
• (B)  Physics
• (C)  Chemistry
• (D)  All of these

Answer

Submitted By :Ali Uppal

which of the following hepatitis is more contagious ?

• (A)  HAV
• (B)  HBV
• (C)  HCV
• (D)  HDV

Answer

Submitted By :Ali Uppal

Who is the father of Genetics?

• (A)  Robert Hook
• (B)  Robert Brown
• (C)  Gregor Mendel
• (D)  Charless Darwin

Answer

Submitted By :Ali Uppal

Which of the following is the less important organ in human body?

• (A)  Hair
• (B)  Appendix
• (C)  Hip bone
• (D)  Navel

Answer

Submitted By :Ali Uppal