Concept: A bicameral legislature is a law-making body with two separate chambers.
Explanation:In a bicameral system, a bill must pass through both houses before it becomes law.
This creates a system of checks and balances between the chambers.
Each chamber independently reviews and scrutinises proposed laws.
The second house can reject hasty decisions, amend defective bills, and block unfair provisions.
Therefore, no single group can easily force through or alter a bill to serve narrow selfish interests.
This prevents the concentration of power and protects the minority from being excluded by the majority.
The process becomes more careful because bills cannot be rushed or manipulated by one chamber alone.
Answer: The main advantage is that a bicameral legislature is not easy to manipulate bills. The correct option is B.