Top 1000+ Solved Biology (GK) MCQ Questions Answer
Q. Many Fungi belonging to the general Microporum Trichophyton and Epidermophyton are responsible for
a. Filarial
b. Cancer
c. Ringworms
d. AIDS
Q. Locked jaw disorder is the other name of the disease -
a. Tetanus
b. Muscular disorder
c. Typhoid
d. Filariasis
Q. Excretory products of mammalian embryo are eliminated out by -
a. Placenta
b. Amniotic fluid
c. Allantois
d. Ureter
Q. Who among the following analysed DNA for the first time?
a. Arthur Cornberg
b. Hargobind Khurana
c. M. W. Nirenberg
d. Watson and Krick
Q. Virus contains -
a. Protein and lipid
b. Nucleic acid and protein
c. Lipid and carbohydrate
d. Carbohydrate and nucleic acid
Q. By which the sex of a child is determined before birth?
a. Sperms of father
b. Foetus of mother
c. Both (1) and (2)
d. Nutrition of mother
Q. AIDS virus has –
a. single-stranded RNA
b. double-stranded RNA
c. single-stranded DNA
d. double-stranded DNA
Q. The chemical used for destroying Fungi in water tanks is -
a. Copper sulphate
b. Magnesium sulphate
c. Zinc sulphate
d. Nitric acid