UGCPQ Q.30
| Set-I (Communication elements) | Set-II ((Description of process part) |
| (A) Sender | (i) Brain |
| (B) Receiver | (ii) Electro-magnetic impulses |
| (C) Message | (iii) The central nervous system |
| (D) Medium | (iv) Sensory organs |
Choose the correct answer from the options given below:
| (A) | (B) | (C) | (D) | |
| (a) | (i) | (iii) | (ii) | (iv) |
| (b) | (iii) | (i) | (iv) | (ii) |
| (c) | (iv) | (i) | (ii) | (iii) |
| (d) | (ii) | (iv) | (iii) | (i) |
- Option : C
- Explanation : The sender uses bis/her sensory organs to
process the message.
The receiver processes the message in the brain to understand it.
The message is a sensory input carried as electromagnetic impulses by axons, neurons, dendrites to the brain where it triggers a chemical reaction to process it in accordance with the physical and psychological make-up of the receiver.
The central nervous system consisting of the brain and the spinal cord is the medium by means of which the message is transmitted between the sender and the receiver).
