How many species of mushrooms are edible?

✅ C. 85%

Option A: 20% Option B: 65% Option C: 85% Option D: 89% Correct Answer : 85% Read more

✅ B. Glycogen

Option A: Starch Option B: Glycogen Option C: Cellulose Option D: None of these Correct Answer : Glycogen Read more

✅ C. Rapid heat production.

Option A: Providing insulation in cold environment. Option B: Providing insulation in hot environment Option C: Rapid heat production. Option D: Controlling heat production. Correct Answer : Rapid heat production. Read more

✅ C. Tropomyosin gets removed from the binding sites of actin filaments.

Option A: Binding sites of actin get attached to the myosin hea Option B: Troponin uncovers the actin binding sites. Option C: Tropomyosin gets removed from the binding sites of actin filaments. Option D: Ca2+ goes back inside sarcoplasmic reticulum. Correct Answer : Tropomyosin gets removed from the binding sites of actin filaments. Read more

✅ A. 1.5 billion

Option A: 1.5 billion Option B: 2.5 billion Option C: 3.5 billion Option D: 4.5 billion Correct Answer : 1.5 billion Read more

✅ B. It regulates the heart beat

A: It decreases the heart beat B: It regulates the heart beat C: It increase the heart beat D: it accelerates blood supply to the heart Correct Answer: It regulates the heart beat Read more

✅ A. C-H bond

Option A: C-H bond Option B: C-O bond Option C: C-N bond Option D: P-O-C bond Correct Answer : C-H bond Read more

✅ A. Gastric juice

Option A: Gastric juice Option B: Pancreatic juice Option C: Bile Option D: All of these Correct Answer : Gastric juice Read more