MEDIUM
9th Maharashtra Board
IMPORTANT
Earn 100

Draw and label the diagram of the nerve cell.

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>Exercise 1>Q 1
How do the digestive system and respiratory system works?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise 1>Q 2
Why do we eat fruits and vegetables? Do the plants also need minerals like we do?
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Can you tell?>Q 1
From where do plants get inorganic substances other than carbon dioxide and oxygen?
EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Can you tell?>Q 2
At least the small quantity of garbage or waste is produced every day in each house. What will happen if we keep this garbage for many days in our house?
EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Can you tell?>Q 3

Why does this happen?

Leaves of plants fall off in a particular season.

EASY
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Use your brain power !>Q 1

Why does this happen?

Fruits, flowers fall off after a certain period of time.

HARD
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise>Q 6
Explain the difference between the excretory system of humans and plants.
MEDIUM
9th Maharashtra Board
IMPORTANT
Science and Technology Standard Nine>Chapter 15 - Life Processes in Living Organisms>Exercise>Q 7
Explain in your own word with suitable examples how is excretion in plants useful to human beings?