Invertebrates Solved MCQs Questions
1. Protozoa are mostly ? A. Prokaryotic in Nature B. Eukaryotic in Nature C. Both A and B D. None of these 2.Skin gills in starfish play role in ? A. locomotion B. thermoregulation C. osmoregulation D. gas exchange and excretion 3. Ampulla contract and force fluid into ? A. Suckers B. Podia C. Radial … Read more