Question Detail Breeding and management of bees is known as : SericultureApicultureSilviculturePisciculture Answer: Option B Similar Questions : 1. Who invented Vitamin ? F.G. HopkinsMc. CollumHolstRonald Ross Answer: Option AExplanation:Mc. Collum invented Vitamin A, Vitamin B and Vitamin D Holst invented Vitamin C Ronald Ross invented Malaria parasite and treatment. 2. Liver is largest gland of Human body ? TrueFalse Answer: Option AExplanation:Its weight is approx 1.5 - 2 kg 3. Study of pulse and arterial pressure is called SphygmologyRhinologySonographySaurology Answer: Option AExplanation:Rhinology - is study of nose and olfactory organs. Sonography - is study of ultrasound imaging. Saurology - is study of lizards. 4. Non-clotting of blood is caused by deficiency of ? Vitamin AVitamin CVitamin EVitamin K Answer: Option D 5. Which crop helps in nitrogen fixation ? MaizeBeansPotatosRice Answer: Option B Read more from - Biology Questions Answers