1531. Who invented bifocal eyeglasses?
A. Ibn-e-Haitem
B. Benjamin Franklin
C. Archemedes
D. None
✅ The correct answer is option B.
Everyday Science MCQs
Prepare with the best Everyday Science MCQs with answers and explanations for exams and job tests. Our collection covers physics, chemistry, biology, inventions, discoveries, human body systems, space science, environmental science, and scientific facts from daily life. These Everyday Science multiple-choice questions are designed for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, and recruitment assessments. Strengthen your general science knowledge and score higher with our updated Everyday Science MCQs.
1532. Biopsy is done on tissues taken from__________?
A. Human body
B. Animal body
C. Living body
D. Dead body
✅ The correct answer is option C.
1533. Eletromagneticism is the branch of___________?
A. Chemistry
B. Physics
C. Both
D. None of these
✅ The correct answer is option B.
1534. Water has high density and minimum volume at__________?
A. 0°C
B. 4°C
C. 100°C
D. None of these
✅ The correct answer is option B.
1535. If there is no capillarity?
A. It would be impossible to use a kerosene lamp
B. The blotting paper would fail to function
C. There would have been no plants on earth
D. All of above
✅ The correct answer is option D.
1536. Vitamin B is found in__________?
A. Sea Foods
B. Fruits and Vegetables
C. Seeds
D. None of these
✅ The correct answer is option C.
1537. Cobalt is a material which is ?
A. Strongly attracted by a magnet
B. Not attracted by a magnet
C. not a magnet
D. Weakly attracted by a magnet
✅ The correct answer is option A.
1538. A mixture of sand and naphthalene can be separated by ________ ?
A. Chromatography
B. Fractional distillation
C. Sublimation
D. None of these
✅ The correct answer is option C.
1539. People with what blood type can give blood to anyone and are thus called universal donors?
A. O-
B. O
C. AB+
D. AB-
✅ The correct answer is option A.
1540. which of the following planets is known as “morning star”?
A. Mercury
B. VENUS
C. Mars
D. Saturn
✅ The correct answer is option B.