1. Drinking coconut water with the help of straw resembles one of the following process
2. Single circuit heart is present in
3. Foresters encourage predators as foxes , badgers , hawks to keep down the population of
4. Removing a ring of bark including phloem in the experiment , after few days has accumulated at ____
5. pulmonary artery carries blood from
6. Identify the following diagram. The study of it is called as _______
7. The lymph present in the tissues is called_______
8. Oxygenated blood is supplied by i to body parts,
deoxygenated blood is carried by ii to lungs
9. Biologists studied about the phloem tubes with the help of ______
10. Who invented the Stethoscope?
11. The rate of heart beat in new born child is _____
13. The process shows in the diagram
14. The following diagram has thick wall and less lumen
15. The human heart beings to beat around _______ day of embryonic development .
16. _____ Vitamin deficiency leads to haemophilia
17. Choose the Correct option
18. Superior and inferior venacava opens into ________ atrium
19. Which of the following shows hypertension?
20. An Inherited disorder related to blood is
