Top 1000+ Solved Biology (GK) MCQ Questions Answer
Q. Pregnant women usually become deficient in -
a. Sodium and Calcium
b. Iron and Sodium
c. Calcium and Iron
d. Magnesium and Iron
Q. Which components of light are absorbed by chlorophyll?
a. Violet and red
b. Indigo and orange
c. Blue and red
d. Violet and yellow
Q. Photosynthesis takes place inside plant cells in .
a. Ribosomes
b. Chloroplasts
c. Nucleus
d. Mitochondria
Q. Which among the following is used in the treatment of tubeculosis?
a. Penicillin
b. Aspirin
c. Paracetamol
d. Dettol
Q. Which part of human body is first highly affected by nuclear radition’?
a. Eyes
b. Lungs
c. Skin
d. Bone Marrow
Q. Small pox is a deadly and highly contagious:
a. Bacterial Disease
b. Viral disease
c. Fungal disease
d. Vitamin deficiency disease
Q. The enzymes sucrose acts on –
a. sucrose only
b. sucrose and starch
c. all disaccharides
d. any organic monomer
Q. Which one of the following causes the Chikungunia disease?
a. Bacteria
b. Helminthic worm
c. Protozoan
d. Virus
Q. Which of the following brings back deoxygenated blood from different parts of human body to heart?
a. Veins
b. Arteries
c. Nerves
d. Lungs
Q. Cell or tissue death within a living body is called as -
a. Neutrophilia
b. Neplarosis
c. Necrosis
d. Neoplasia
Q. Insufficient blood supply in human body is referred as –
a. Ischemia
b. Hyperemia
c. Hemostasia
d. Hemorrhage