Give three example of the range of variation that you see in life around you
Answers
1) variation in size :-the bacteria are so small in size that they cannot be seen without observing under microscope. on the other hand, blue whale and red wood trees of California are such a giant
living structures .
2) variatin in lifespans:-The insects like fruit flies for few hours while some trees-like pine live for several years .
3)Variation in body colour:- some living things are colourless , such as worms, whereas birds ,insects, glowers are colourful.
☆☆
Examples of range of variations observed in daily life are:
(i) Variety of living organisms in terms of size ranges from microscopic bacteria to tall trees of 100 metres.
(ii) The colour, shape, and size of snakes are completely different from those of lizards.
(iii) The life span of different organisms is also quite varied. For example, a crow lives for only 15 years, whereas a parrot lives for about 140 years.
☆☆
☆☆