Forum: CSS 2010 Papers
Monday, March 08, 2010
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Replies: 86
Views: 170,471
19. Cusec is a unit of :
a) Area
b) Time ...
19. Cusec is a unit of :
a) Area
b) Time
c) Distance
d) mass
e) None of these
Cusec is a measure of flow rate and is informal shorthand for cubic feet per second (28.317 litres per...
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Forum: Zoology
Tuesday, September 29, 2009
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Replies: 194
Views: 481,474
Evidence for Evolution
Evidence for Evolution
The fact that evolution has taken place can be established by taking several kinds of evidences that are available. These evidences can be either 'direct' or 'indirect'....
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Forum: Zoology
Saturday, September 26, 2009
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Replies: 194
Views: 481,474
Types of Mutations
Mutation
Types of Mutations
Knowing a few basic types of mutations can help you understand why some mutations have major effects and some may have no effect at all.
Substitution
A...
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Forum: Zoology
Friday, May 29, 2009
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Replies: 194
Views: 481,474
Chordates
Importance of birds
Birds are excellent natural indicators of the health of many ecosystems. They are the literal canary in the coalmine--when birds disappear from an area, it normally...
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