Related Questions

  1. Which one of the following in birds, indicates their reptilian ancestry?
  2. Rough endoplasmic reticulum differs from smooth walled endoplasmic reticulum
  3. Peripatus is known as a connecting link, becuase it has the characters of both
  4. During systole of ventricle
  5. A man whose father was colour blind marries a woman who had a colour blind