Which tissue of plants conducts food to its body? Options: A. PhloemB. ParenchymaC. XylemD. None of the above View Answer A. Phloem
Which of the following allows precise muscular movements? Options: A. CerebrumB. CerebellumC. ThalamusD. Hypothalamus View Answer B. Cerebellum
Human skin colour is _________? Options: A. MultifactorialB. PleiotropicC. PolygenicD. Epistatic View Answer C. Polygenic
Enzyme discovered by: ___________? Options: A. Jons Jacob BerzeliusB. Anselme PayenC. Walter Bradford CannonD. None of these View Answer B. Anselme Payen
Fuel used by cells in cellular respiration to get energy is ________ ? Options: A. polysaccharidesB. PolypeptidesC. GlucoseD. Sugar View Answer C. Glucose
Dorsal root of spinal nerves contain only __________ ? Options: A.B. Receptor neuronsC. StimulatorsD. Detector neurons View Answer B. Receptor neurons
Which of the following secrete hydrochloric acid in stomach? Options: A. MucosaB. GobletC. EpithelialD. Oxyntic View Answer D. Oxyntic
Among the following which one is a diploblastic organism? Options: A. HydraB. CrabsC. SquidsD. Earthworm View Answer A. Hydra
Serum differs from blood in________? Options: A. Lacking globulinsB. Lacking albuminsC. Lacking clotting factorsD. Lacking antibodies View Answer C. Lacking clotting factors
Nutritionally Viruses are__________? Options: A. Obligate parasiteB. AutotrophsC. HeterotrophsD. Absorptive heterotrophs View Answer A. Obligate parasite