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: Energy source used by green plants
A) Oxygen
B) Soil
C) Water
D) Sunlight
Q: Organ responsible for oxygen exchange in humans
A) Liver
B) Heart
C) Kidney
D) Lungs
Q: Color resulting from combination of all visible light
A) White
B) Blue
C) Yellow
D) Red
Q: Phase of matter with highest energy
A) Gas
B) Solid
C) Liquid
D) Plasma
Q: Gland producing insulin in the body
A) Kidney
B) Pancreas
C) Liver
D) Thyroid