Author: Sheeraz Ahmed – Page 172

✅ A. Yellow

Option A: Yellow Option B: Red Option C: Orange Option D: Green Correct Answer : Yellow Read more

✅ C. Aerobic respiration

Option A: Alcoholic fermentation Option B: Lactic acid fermentation Option C: Aerobic respiration Option D: All of these Correct Answer : Aerobic respiration Read more

✅ D. Orange red.

Option A: Orange blue Option B: Violet red Option C: Yellow orange Option D: Orange red. Correct Answer : Orange red. Read more

✅ A. Magnesium

Option A: Magnesium Option B: Iron Option C: Chlorine Option D: Oxygen Correct Answer : Magnesium Read more

✅ C. Ethyl alcohol

Option A: Acetaldehyde Option B: Methyl alcohol Option C: Ethyl alcohol Option D: Lactic acid Correct Answer : Ethyl alcohol Read more

✅ B. Hydrophobic

Option A: Hydrophilic Option B: Hydrophobic Option C: Both of these Option D: None of these Correct Answer : Hydrophobic Read more

✅ A. Chlorophyll a

Option A: Chlorophyll a Option B: Chlorophyll b Option C: Xanthophyll Option D: Carotenes Correct Answer : Chlorophyll a Read more

✅ D. Muscles

Option A: Brain Option B: Heart Option C: Liver Option D: Muscles Correct Answer : Muscles Read more

✅ D. Oxygen

Option A: NADH Option B: Cytochrome a3 Option C: Water Option D: Oxygen Correct Answer : Oxygen Read more

✅ B. 2%

Option A: 1% Option B: 2% Option C: 3% Option D: 4% Correct Answer : 2% Read more