Maharashtra Board Solutions for Chapter: Life Processes in Living Organisms, Exercise 6: Exercise 6

Author:Maharashtra Board

Maharashtra Board Science Solutions for Exercise - Maharashtra Board Solutions for Chapter: Life Processes in Living Organisms, Exercise 6: Exercise 6

Attempt the practice questions on Chapter 15: Life Processes in Living Organisms, Exercise 6: Exercise 6 with hints and solutions to strengthen your understanding. Science and Technology Standard Nine solutions are prepared by Experienced Embibe Experts.

Questions from Maharashtra Board Solutions for Chapter: Life Processes in Living Organisms, Exercise 6: Exercise 6 with Hints & Solutions

MEDIUM
9th Maharashtra Board
IMPORTANT

An injury to medulla oblongata can lead to death. Why?

MEDIUM
9th Maharashtra Board
IMPORTANT

Question Image

Observe the above figure carefully as per the numbers in that figure, answer the following question.

What is happening at 1 and 2?

EASY
9th Maharashtra Board
IMPORTANT

Question Image

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?

EASY
9th Maharashtra Board
IMPORTANT

Question Image

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)

EASY
9th Maharashtra Board
IMPORTANT

Question Image

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)

EASY
9th Maharashtra Board
IMPORTANT

Question Image

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)

EASY
9th Maharashtra Board
IMPORTANT

Question Image

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?

MEDIUM
9th Maharashtra Board
IMPORTANT

Question Image

Sketch and label the above figure.