Available Answers

1. 1.

   Write any three differences between arteries and veins.

2. 2.

   List two functions of sweat.

3. 3.

   State the difference between transpiration and translocation.

4. 4.

   What do you understand by the term vascular bundle?

5. 5.

   What happens if waste accumulates in the body?

6. 6.

   How does blood flow from auricle to ventricle?