Question

H Match the columns :
Column A
Column B
(a) Nephrons
(b) Micturition
1. Kidney
2. Osmoregulation
3. Urinary bladder
4. Cellophane tube
5. Structural and functional unit
(c) Excretion
(d) Artificial kidney
(e) To maintain constant water content​

Answer 1

Explanation:

Electrodes are the metal rods which are dipped in liquids, to which cells are attached are called electrodes. Electrode is a medium of conduction of electricity