Science MCQs
Science MCQs offer a general overview of multiple scientific disciplines such as physics, chemistry, and biology. These questions are ideal for students, job seekers, and competitive exam candidates looking to enhance their scientific knowledge. Whether you're preparing for SSC, HSSC, or general job tests, these MCQs provide a mix of theoretical and practical science questions. This category is particularly useful for testing concepts related to laws of motion, periodic table, cell structure, human anatomy, electricity, and more. The MCQs are curated to support concept building and revision. They also help in developing problem-solving abilities and logical analysis skills, which are crucial in science-based exams.
Q: Vitamin essential for blood clotting
A) Vitamin C
B) Vitamin A
C) Vitamin D
D) Vitamin K
Q: Invention associated with Alexander Fleming
A) Penicillin
B) Thermometer
C) X-ray
D) Vaccine
Q: Planet known for having rings
A) Mars
B) Saturn
C) Venus
D) Earth
Q: Natural satellite of Earth
A) Moon
B) Mars
C) Sun
D) Venus
Q: Organ where digestion begins
A) Small intestine
B) Liver
C) Stomach
D) Mouth
Q: Direction sound travels fastest
A) Gas
B) Solid
C) Vacuum
D) Liquid
Q: Scientist who proposed the law of gravity
A) Einstein
B) Newton
C) Darwin
D) Galileo
Q: Human sense directly affected by olfactory nerves
A) Hearing
B) Vision
C) Smell
D) Touch
Q: Process by which plants lose water vapor
A) Germination
B) Respiration
C) Photosynthesis
D) Transpiration
Q: Planet nearest to the Sun
A) Mercury
B) Venus
C) Earth
D) Mars