10 Questions
How do mammals primarily respire?
Through lungs
What is the main purpose of stomata in plants?
Exchanging gases
Why do the leaves of a touch-me-not plant close when touched?
In response to stimulus
What is the role of sense organs in living organisms?
Sensing changes in surroundings
Which living organisms respire through gills?
Fish
What is the largest living cell in the world according to the text?
Ostrich's egg
What is the process by which green plants make their own food using water, sunlight, and carbon dioxide?
Photosynthesis
What is the term for the time period between birth and death of an organism?
Lifespan
Which living things depend on plants for food according to the text?
Animals
What is the process called when food gets converted into energy by using oxygen from the air inside cells?
Respiration
Test your knowledge on the differences between single-celled and multi-celled organisms. Learn about examples like amoeba, paramecium, plants, animals, and human beings. Understand the growth and change processes in living things.
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