Which lenses are used by people having short-sightedness?
Which lenses are used by people having short-sightedness?
A. Convex
B. Concave
C. Concavo-convex
D. Plain
Everyday Science Mcqs
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Through which organ does a fish respire?
Through which organ does a fish respire?A. Nose
B. Lungs
C. Gills
D. Fins -
Who first discovered how blood circulates in the human body?
Who first discovered how blood circulates in the human body?A. Edward Jenner
B. Joseph Lister
C. William Harvey
D. Gregor Mendel -
Inside which organ is the gallbladder located?
Inside which organ is the gallbladder located?A. Pancreas
B. Liver
C. Kidney
D. Small intestine -
Name the drugs which block the sensory nerves and prevent the patient from feeling pain?
Name the drugs which block the sensory nerves and prevent the patient from feeling pain?A. Analgesics
B. Antibiotics
C. Antihistamines
D. Anaesthetics -
The study of rearing fine and intelligent human beings through genetics is called__________?
The study of rearing fine and intelligent human beings through genetics is called__________?A. Eugenics
B. Biotechnology
C. Cloning
D. Geneology -
Study of energy production in living bodies is called_________?
Study of energy production in living bodies is called_________?A. Biology
B. Biomechanics
C. Bioenergetics
D. Aerodynamics -
Analytical solutions to Quadratic equations were introduced by__________?
Analytical solutions to Quadratic equations were introduced by__________?A. Al-Khawarzimi
B. Al-haitham
C. IsasacNewton
D. Pythagoras -
Calculus was invented by________?
Calculus was invented by________?A. Al-khawarzimi
B. Pythagoras
C. IsaaC Newton
D. Al.kindi -
Science is derived from Latin word “scientia” which means_________?
Science is derived from Latin word “scientia” which means_________?A. Reasoning
B. Logic
C. Knowledge
D. Life