Question

Q.4. Complete the following sentences:
a) An electrochemical cell is a device that converts___________
b) When the filament of an electric bulb is broken,__________
As a result of this.
electric current stops flowing and the bulb does not glow.
c) Degenerative diseases arise due to__________
d) A simple voltaic cell consists of two metal plates made of___________​

Answer 1

Explanation:

$\pink{Answer}$

See the attachment it is also written by me

Answer 2

Answer:

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