1621. When a patient’s immune system becomes reactive to a drug, this is an example of?
✅ C. Allergy
Author: Aurangzeb – Page 82
1622. Which of these is a micronutrient of plants?
✅ C. Boron
1623. Approximate age of milky-way is ___?
✅ C. 13.5 billion years
1624. Which of the following waves have smallest velocity in vacuum?
✅ A. Sound
1625. Which of the following is nutritional deficiency disease?
✅ D. Pellagra
1626. Hepatitis C is a leading cause of____?
✅ C. Chronic Liver disease
1627. How is ammonia synthesized?
✅ B. Herber process
1628. Which of these is not a region of the spinal cord?
✅ A. Pelvic
1629. The sun is containing __ % mass of the solar system?
✅ D. 99.86%
1630. A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect?
✅ C. Nuclear Radiation