The food of hydra consists of___________?

✅ D. Rhodophyta

Option A: Chrysophyta Option B: Phaeophyta Option C: Pyrrophyta Option D: Rhodophyta Correct Answer : Rhodophyta Read more

✅ D. Protista

Option A: Prokaryotae Option B: Plantae Option C: Monera Option D: Protista Correct Answer : Protista Read more

✅ C. A hormone that regulates moulting in arthropods

Option A: An enzyme that digest endocuticle during an arthropodal ecdysis Option B: A newly formed exoskeleton in authropods Option C: A hormone that regulates moulting in arthropods Option D: A process that involves moulting Correct Answer : A hormone that regulates moulting in arthropods Read more

✅ C. Unguligrade

Option A: Plantigrade Option B: Digitigrade Option C: Unguligrade Option D: Hopping Correct Answer : Unguligrade Read more

✅ B. Erypsin

Option A: Amino peptidase Option B: Erypsin Option C: Pepsin Option D: Trypsin Correct Answer : Erypsin Read more

✅ C. Dr Barry Marshall and dr Robin Warren

Option A: Robert Hook Option B: James parkinson Option C: Dr Barry Marshall and dr Robin Warren Option D: None of these Correct Answer : Dr Barry Marshall and dr Robin Warren Read more

✅ C. Nitrogenous waste

Option A: Glucose Option B: Amino acids Option C: Nitrogenous waste Option D: All of these Correct Answer : Nitrogenous waste Read more

✅ D. Chemiosmosis

Option A: Chemosynthesis Option B: Photosynthesis Option C: Phosphorylation Option D: Chemiosmosis Correct Answer : Chemiosmosis Read more