Give examples to show how plants respond to stimuli.

Where do you think is the cell body carrying nucleus of such nerve cells?

Nerve has protective coverings, what are the protective coverings of our brain and spinal cord?

What are the different organs of our body that we may associate with the sensations?

What would have happened if there was no response to the stimulus?

If a utensil is hot you use it carefully, do you think your brain has any role in doing so?

What do you think happens when our fingers are picked suddenly? What are the organs involved in the process? Draw a schematic diagram to represent the same.

Does nervous system have any role in the release of hormone from the parathyroid gland? What do you think?