Exercise 6
Maharashtra Board Science Solutions for Exercise 6
Simple step-by-step solutions to Exercise 6 questions of Life Processes in Living Organisms from Science and Technology Standard Nine. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Exercise 6 with Hints & Solutions
An injury to medulla oblongata can lead to death. Why?
Observe the above figure carefully as per the numbers in that figure, answer the following question.
What is happening at 1 and 2?
Observe the above figure carefully as per the numbers in that figure, answer the following question.
Which nerve carried the impulse to the point marked 3? In which direction is it conducting the impulse?
Observe the above figure carefully as per the numbers in that figure, answer the following question.
Which is the nerve shown by 4? (Sensory nerve/Mixed nerve)
Observe the above figure carefully as per the numbers in that figure, answer the following question.
Which is the organ marked as 5? (Brain/Spinal cord)
Observe the above figure carefully as per the numbers in that figure, answer the following question.
At 6, which nerve is conducting the response impulse? (Sensory nerve/ Motor nerve)
Observe the above figure carefully as per the numbers in that figure, answer the following question.
At 7, where has the impulse reached? What is its effect?
Sketch and label the above figure.
