EASY
9th Maharashtra Board
IMPORTANT
Earn 100

Which waste materials are produced in our body through metabolic activities?

Important Questions on Life Processes in Living Organisms

MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Can you tell?>Q 2
How does the process of excretion takes place in humans?
EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Can you tell?>Q 3
As compared to monsoons and winter a very small quantity of urine is produced in the summer season. Why is it so?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Think about it>Q 1
In adults, the process of urination is under their control but not in infants. Why is it so?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 6>Q 1
Which are sensory organs of an organism? What are their functions?
EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 6>Q 2
Where are gustatory and olfactory nerves to be found?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 6>Q 3
An injury to medulla oblongata can lead to death. Why?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 6>Q 4

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
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 6>Q 5

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?