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Assertion: Scientific names have been st...

Assertion: Scientific names have been standardized through ICBN.
Reason: First international botanical congress was held in Paris in 1967.

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Scientific names were first standardized through

A : Scientific names for plants have been standarized through ICBN R : Naming system which usees three word format was given by Linnaeus

Assertion. Linnaeus insisted that the scientific names should be latinized. Reason. This gives beauty to the names.

Assertion: Synonyms are the most important of all rules of ICBN. Reason: Out of the two or more scientific names given to the organism, the oldest name is recognized as valid name and other names as synonyms

Assertion: Census is held in India after every ten years. Reason: Scientific study of population is called demography

Assertion : Threatened species are those living species which have been greatly reduced in their number and are liable to become extinct if the causative factors continue. Reason : IUCN is an international organisation which maintains the IUCN red list of threatened species, to assess the conservation status of different species. (a) If both assertion and reason are true and reason is the correct explanation of assertion. (b) If both assertion and reason are true but reason is not the correct explanation of assertion. (c) If assertion is true but reason is false. (d) If both assertion and reason are false.

Assertion: Hot spots are areas which have been degraded beyond repair. Reason: There has been adverse changes in environment.

Assertion : Organichlorine presticides are organic compounds that have been chlorinated. Reason:Fenitrothion is one of the organochlorine pesticides.

Assertion : Optical fibres make use of total internal reflection. Reason : Light undergoes successive total internal reflections as it moves through an optical fibre.

CENGAGE BIOLOGY ENGLISH-THE LIVING WORLD-ASSERATION-REASONING QUESTION
  1. Assertion: Members of a species are reproductively isolated from other...

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  2. Assertion: Rosa indica is a taxon and species is its category. Reaso...

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  3. Assertion: A group of closely related families form an order. Reaso...

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  4. Assertion: The biological concept of species is based on reproductive ...

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  5. Assertion: Synonyms are the most important of all rules of ICBN. Rea...

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  6. Assertion: Arboretum is the ex-situ conservation strategy of plants. ...

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  7. Assertion: Two plants A and Bare treated as two taxonomic species. , ...

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  8. Assertion: Species is a genetically closed system. Reason: Because t...

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  9. Assertion: Scientific names have been standardized through ICBN. Rea...

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  10. Assertion: Dried specimens are poisoned by HgCl2. Reason: It prevent...

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  11. Assertion: Members of a species are reproductively isolated from other...

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  12. Assertion: Rosa indica is a taxon and species is its category. Reaso...

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  13. Assertion: A group of closely related families form an order. Reaso...

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  14. Assertion: The biological concept of species is based on reproductive ...

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  15. Assertion: Synonyms are the most important of all rules of ICBN. Rea...

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  16. Assertion: Arboretum is the ex-situ conservation strategy of plants. ...

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  17. Assertion: Two plants A and Bare treated as two taxonomic species. , ...

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  18. Assertion: Species is a genetically closed system. Reason: Because t...

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  19. Assertion: Scientific names have been standardized through ICBN. Rea...

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  20. Assertion: Dried specimens are poisoned by HgCl2. Reason: It prevent...

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