Biology
When you smell tasty food, your mouth waters. Which part of the nervous system makes this happen?
Related Questions
What is reflex action? Explain the reflex arc with the help of an example.
The diagram represents the external view of the human brain. Study it and then answer the questions that follow.
- Name the parts numbered a to d.
- What is the main function of the parts numbered c and d?
The diagram shows a reflex arc. Study it and answer the following questions.
- Name the parts numbered a to d.
- Using the letters of alphabet shown in the diagram, indicate the direction in which the impulse enters and leaves part c. X to Y or Y to X?
- What is reflex action?
- With the help of a flow chart, show a simple reflex action.
Rakesh was walking barefoot in a park. Suddenly, he stepped on a nail and withdrew his foot spontaneously. Name the pathway involved in this action. Which organ in our body controls such actions?