Now this image shows the nervous system.
This system includes the brain, spinal cord, and nerves, and it works like a fast communication network.
Let’s connect this with real-life examples.
When you touch a hot object, your skin sends a signal immediately.
When you feel cold, your body starts shivering automatically to generate heat.
And when you catch a ball, your eyes, brain, and hands all coordinate perfectly.
In all these cases, the nervous system is working very fast to give quick responses