Related Questions

  1. Which of the following plants have not changed for several thousands of years?
  2. The epithelial tissue present on the inner surface of bronchioles and fallopian tube is:
  3. Formation of embryo sac in the angiosperms is called
  4. When the margins of sepals or petals overlaps one another without any particular
  5. Which one of the following statements is correct with respect to immunity?