Month: November 2014

  • Biology X – Control and Coordination – Questions and Answers

    Control and Coordination Class 10 Questions Answers Control and Coordination is a very important topic in Biology of Class 10th CBSE. Here are NCERT Control and Coordination Questions and Answers given for Biology of Class 10th. 1.    What is the difference between a reflex action and walking?   Ans. Reflex Action Walking Reflex action is the sudden…

  • Biology X | How do Organisms Reproduce?

    How do Organisms Reproduce? Reproduction is the process by which living organism produce new individuals similar to themselves. Reproduction ensured continuity of life on earth.   It involves continuation of characters from the parents to daughter cells by copying of DNA (deoxyribose Nucleic Acid) molecules present in the chromosomes of the cell.   The DNA…