Which of the non-living things listed below, were once part of a living thing?
Butter, leather, soil, wool, electric bulb, cooking oil, apple, rubber.
Important Questions on Living Organisms and Their Surroundings
Draw a labelled diagram of stomata. What is its importance for plants?
Explain with an example - what is meant by 'living things respond to stimuli'?
All living beings take in oxygen. What function does oxygen perform in the body?
Are you an autotroph or a heterotroph? Explain why?
How is fish adapted for aquatic life?
Study the picture of a water plant given alongside and answer the questions that follow:
(a) Which part of the plant helps it float?
(b) The leaves of this plant are waxy. How do they help the plant?
Study the picture of a cactus shown alongside:
Which adaptation helps the plant to minimize the loss of water?
