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Diversity In Living Organisms
On what basis classification plants depend?
Classification among plants:
(i) The first level of classification depends on whether the plant body has well differentiated, distinct components like root, stem and leaf.
(ii) The next level based on whether the differentiated plant body has special tissues for the transport of water and other substances within it.
(iii)The next level of classification depends on whether the plant bear seeds and seeds are enclosed within fruits.
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What is classification?
Name the branch of science which deals with classification.
Why do we classify organisms?
Give three examples of the range of variations that you see in life form around you.
What was the basis of animal classification done by Aristotle.
Why a method of classification of animals proposed by Aristotle was not accepted ? Explain with example.
What do you mean by ‘characteristics’? Explain with example.
How hierarchy of classification be built?
Which do you think is a more basic
characteristic for classifying
organisms?
(a) the place where they live.
(b) the kind of cells they are
made of. Why?
What is the primary characteristic on which the first division of organism is made?
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