Question Detail Which one of the following is an enzyme ? SomatotropinTrypsinGlucagonInsulin Answer: Option B Similar Questions : 1. What is scientific name of man ? Rana tigrinaCanis familarisFelis domesticaHomo sapiens Answer: Option DExplanation:Rana tigrina is scientific name of Frog. Canis familaris is scientific name of Dog. Felis domestica is scientific name of Cat. 2. Study of internal structure of organism is called : AgrostologyAgronomyAnatomyAgrology Answer: Option CExplanation:Agrostology - Study of grass Agronomy - Science of soil management and production of crop. Agrology - Soil science dealing with production of crop. 3. Rafflesia is the biggest flower of the world ? TRUEFALSE Answer: Option A 4. The quantity of human blood is what percent of total weight ? 5%6%7%8% Answer: Option C 5. Which of the following is a physical basis of life ? ProtoplasmNucleusMitochondriaRibosome Answer: Option A Read more from - Biology Questions Answers