Diatoms are found in__________?

✅ A. 2

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

✅ D. Duodenum

Option A: Stomach Option B: Liver Option C: Pancreas Option D: Duodenum Correct Answer : Duodenum Read more

✅ C. H zone

Option A: A band Option B: 1 band Option C: H zone Option D: Sarcomere Correct Answer : H zone Read more

✅ C. Glucose

Option A: polysaccharides Option B: Polypeptides Option C: Glucose Option D: Sugar Correct Answer : Glucose Read more

✅ B. Homeostatic mechanisms keep the internal environment fixed despite of wide changes in external environment

Option A: There is a definite control system that regulates the homeostatic activities Option B: Homeostatic mechanisms keep the internal environment fixed despite of wide changes in external environment Option C: Because of this the fluctuations of internal environment are of extremely narrow range as compared to that of external environment Option D: All are correct Correct Answer : Homeostatic… Read more

✅ B. Nitrosomonas

Option A: Rhizobium Option B: Nitrosomonas Option C: Nitrobacter Option D: Pseudomonas Correct Answer : Nitrosomonas Read more

✅ D. Aschelminthes

Option A: Deuterosomes Option B: Proterosomes Option C: Hemichordates Option D: Aschelminthes Correct Answer : Aschelminthes Read more

✅ B. Littoral zone

Option A: Limmnetic zone Option B: Littoral zone Option C: Profundal zone Option D: None of these Correct Answer : Littoral zone Read more