Question Detail Rubber is obtained from ? cell saplatexgunresin Answer: Option B Similar Questions : 1. DNA is Deoxyribo Nucleic AcidDouble Nucleic AcidDeoxy Nucleic AcidDeoxyribo Nucleic Alum Answer: Option A 2. 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. 3. Branch of science which used in test of breast cancer ? MycologyMammographyMicrobiologyMorphology Answer: Option BExplanation:Mycology - is study of fungi. Microbiology - is study of micro organisms like virus, bacteria etc. Morphology - is study of external structures. 4. Diabetes is caused by lack of ? SugarCalciumVitaminInsulin Answer: Option D 5. Study of fossils is called PsychiatryPaleontologyPomologyPhycology Answer: Option BExplanation:Psychiatry - is treatment of mental diseases. Pomology - is study of fruits and fruits plants. Phycology - is study of algae. Read more from - Biology Questions Answers