Science MCQs
Science MCQs cover physics, chemistry, and biology basics, ideal for SSC, HSSC, and job exams. They enhance understanding of scientific concepts, laws, anatomy, and problem-solving skills essential for competitive and academic success.
Q: Natural source of Vitamin D
A) Fruits
B) Sunlight
C) Fish
D) Milk
Q: Instrument measuring air pressure
A) Thermometer
B) Altimeter
C) Barometer
D) Anemometer
Q: Human body’s largest internal organ
A) Lung
B) Heart
C) Liver
D) Stomach
Q: Blood component carrying oxygen
A) Red cells
B) White cells
C) Platelets
D) Plasma
Q: Layer protecting Earth from UV rays
A) Troposphere
B) Ozone layer
C) Stratosphere
D) Exosphere