Q15 of 367 Page 72

What is the other name of main vein?

The main vain carries deoxygenated blood from all the parts of the body to heart. It is also known as Vena cava.


More from this chapter

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13

Out of xylem and phloem, which one carries materials:

(a) upwards as well as downwards?


(b) only upwards?

 14

Name two liquids which help in the transport of substances in the human body.

 16

Name the conducting tissue of plants which is made of sieve tubes along with companion cells.

 17

Name the conducting tissue in plants which is made of

(a) living cells, and


(b) dead cells.