General ScienceMass is a same physical quantity as:DisplacementWeightInertiaNone of theseHow many spinal nerves are there in the human body?12 pairs24 pairs31 pairs33 pairsWhat is the study of agriculture called?AgronomyBotanyEntoologyZoologyBlood group is identified by:AntigensAntibodyAntitoxinNone of theseHuman skin has _______layers?3246Scientific name of frog is:Home SapiensBrassica CampestrisRana TigrinaAllium CepaWater and salt is produced by reaction of acid with:AqueousHydroxidesBaseNone of theseThe total capacity of lungs is about:2 litters4 litters6 litters8 litters1 2 3 … 10Next Page