The one which is a weed killer is___________?

✅ B. 50

Option A: 40 Option B: 50 Option C: 55 Option D: 60 Correct Answer : 50 Read more

✅ C. Lignin.

Option A: Cellulos Option B: Peptidoglycan and murein. Option C: Lignin. Option D: Pectin. Correct Answer : Lignin. Read more

✅ A. 2%

Option A: 2% Option B: 3% Option C: 7% Option D: 8% Correct Answer : 2% Read more

✅ C. Wings

Option A: Flagella Option B: Cilia Option C: Wings Option D: Feathers Correct Answer : Wings Read more

✅ B. Neutral lipid

Option A: Natural lipid Option B: Neutral lipid Option C: Neutral wax Option D: All of these Correct Answer : Neutral lipid Read more

✅ B. Hydrogen

Option A: Iron Option B: Hydrogen Option C: Chlorine Option D: Copper Correct Answer : Hydrogen Read more

✅ B. Respiration

Option A: Photosynthesis Option B: Respiration Option C: Photophosporylation Option D: None of these Correct Answer : Respiration Read more

✅ A. Ammonia

Option A: Ammonia Option B: Urea Option C: Uric acid Option D: Trimethylamine oxide Correct Answer : Ammonia Read more