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: Part of plant where photosynthesis occurs
A) Root
B) Flower
C) Stem
D) Leaf
✅ Correct Answer: D
Explanation: Photosynthesis mainly takes place in the chloroplasts of leaves.
Q: System coordinating body actions
A) Digestive
B) Circulatory
C) Respiratory
D) Nervous
✅ Correct Answer: D
Explanation: The nervous system transmits signals to coordinate bodily functions.