Question

Column A
Column B
1. Root hair
2. Veins
3. Red blood cells
(a) Amplify the sound of heart beat.
(b) Help in transport
of
oxygen.
(c) Increase surface area for absorption
(d) Main excretory product of fishes.
(e) Carry carbon dioxide rich blood.
4. Stethoscope
5. Ammonia rich blood.​

Answer 1

1) c 2)e 3)b 4) a 5) d . I hope it helps you