Showing posts with the label general-science

Biology gk questions-cellular organisation Part1

Science-Biology Previous Year Paper gk questions with Answers in English-Part 1   Cellular organisation gk questions :Part1 Daily Online General Knowledge Quiz:Previous year paper gk questions with answers and explanation in English on Biology gk question-cellular organisation 1. Glucose is a type of ? A. Pentose sugar B. Hexose sugar C. Tetrose sugar D. Diose sugar Show Answer Hexose sugar Note: Glucose is a type of hexose sugar. In organic chemistry a hexose is a monosaccharide wit six carbon atoms, having chemical formula C₆H₁₂O₆ . Glucose , also known as dextose or grape suga r, is a simple aldose monosaccharide found in plants. It is a monosaccharide that is absorbed directly into the blood stream during digestion. 2. DNA in a cell is a ? A. Carboxylic acid B. Nucleic acid C. Amino acid D. Fatty acid Show Answer Nucleic acid Note: DNA stands for