Top 1000+ Solved Biology (GK) MCQ Questions Answer

From 1591 to 1605 of 1657

Q. Jonas Salk invented the vaccine for -

a. Polio

b. Hepatitis

c. Typhoid

d. Cholera

  • a. Polio

Q. Cancer is a disease where we find uncontrolled -

a. cell division

b. cell swelling

c. cell inflammation

d. cell deformity

  • a. cell division

Q. Which among the following carries impure blood to human heart?

a. Aorta

b. Pulmonary vein

c. Pulmonary arteries

d. Vena Cava

  • c. Pulmonary arteries

Q. Jaundice is a symptom of disease of -

a. Kidney

b. Liver

c. Pancreas

d. Thyroid

  • b. Liver

Q. The vaccination against small pox involves the introditetion of -

a. killed germs

b. weakened germs

c. live antibodies

d. activated germs

  • b. weakened germs

Q. Haemophilia is a genetic disorder which lead to –

a. decrease in haemoglobin level

b. rheumatic heart disease

c. decrease in WBC

d. non-clotting of blood

  • d. non-clotting of blood

Q. 'Mangifera indica' is the phylum of –

a. Guava

b. Mango

c. Amla

d. Jack fruit

  • b. Mango

Q. Typhoid is caused by -

a. Pseudomonas sp.

b. Staphylococcus

c. Bacillus

d. Salmonella typhi

  • d. Salmonella typhi

Q. BCG immunization is for -

a. Measles

b. Tuberculosis

c. Diphtheria

d. Leprosy

  • b. Tuberculosis

Q. Which of the following crops is not harvested in March April?

a. Paddy

b. Wheat

c. Mustard

d. All of the above

  • a. Paddy

Q. The noble has used for the treatment of cancer is -

a. Helium

b. Argon

c. Krypton

d. Radon

  • d. Radon

Q. Bt seed is associated with -

a. Rice

b. Wheat

c. Cotton

d. Oil seeds

  • c. Cotton

Q. Leukaemia or blood cancer is characterised by abnormal increase of the –

a. Red blood cells

b. White blood cells

c. Blood platelets

d. Blood plasma

  • b. White blood cells

Q. Which of the following techniques can be used to establish the paternity of a child?

a. Protein analysis

b. Chromosome counting

c. Quantitative analysis of DNA

d. DNA finger printing

  • d. DNA finger printing
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