Home »
MCQs »
Computer Network MCQs
Which layer's primary duty is to transmit individual bits from one node to another?
41. Which layer's primary duty is to transmit individual bits from one node to another?
- Physical Layer
- Data-Link Layer
- Network Layer
- Transport Layer
Answer: A) Physical Layer
Explanation:
The physical layer's primary duty is to transmit individual bits from one node to another.