4161. What percentage of light reaching the earth is used in photosynthesis?
✅ D. 1%
Option A: 25% Option B: 10% Option C: 5% Option D: 1% Correct Answer : 1% Read more
✅ D. 1%
Option A: 25% Option B: 10% Option C: 5% Option D: 1% Correct Answer : 1% Read more
✅ B. 10 1000 times
Option A: 10 100 times Option B: 10 1000 times Option C: 100 1000 times Option D: 1000 10000 times Correct Answer : 10 1000 times Read more
✅ D. Desert
Option A: Tropical rain forest Option B: Tundra Option C: Grass land Option D: Desert Correct Answer : Desert Read more
✅ B. Edward Jennar
Option A: Louis Pasteur Option B: Edward Jennar Option C: Ivanowski Option D: Stanely Correct Answer : Edward Jennar Read more
✅ D. D Herelle
Option A: Charles Chamberland Option B: Ivanowski Option C: Twort Option D: D Herelle Correct Answer : D Herelle Read more
✅ C. 162
Option A: 100 Option B: 152 Option C: 162 Option D: 172 Correct Answer : 162 Read more
✅
Option A: We can not grow them in laboratories on artificial medias Option B: They are obligate intracellular parasit Option C: E. Option D: C. They can synthesize their nucleic acid Correct Answer : They can synthesize their nucleic acid Read more
✅ A. Virus
Option A: Virus Option B: Viral protein Option C: Viral lysozyme Option D: Viral gene Correct Answer : Virus Read more
✅ C. HCV
Option A: HAV Option B: HBV Option C: HCV Option D: HEV Correct Answer : HCV Read more
✅ C. HCV
Option A: HAV Option B: HBV Option C: HCV Option D: HEV Correct Answer : HCV Read more