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प्रश्न
All humans on earth today may differ widely in their facial features, colour, height, etc. Yet, they belong to a single species Homo sapiens. Give one reason why they are not considered belonging to different species.
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उत्तर
Species means an organism of a particular kind whose members can interbreed among themselves to produce fertile young ones.
All humans on the earth today may differ widely in their facial features, colour, height, etc. Yet, they belong to a single species Homo sapiens because they can interbreed among themselves and produce a normal offspring.
संबंधित प्रश्न
In the hierarchy of classification, which grouping will have the smallest number of organisms with a maximum of characteristics in common and which will have the largest number of organisms?
Differentiate between
mosses and ferns
Who am I?
I don't have a true nucleus, cell organelles or plasma membrane.
Who am I?
I live on decaying organic matter.
Match the items in Column I with as many as possible and even repeatedly from column II.
|
Column I |
Column II |
|
1.Pine |
(i) Fungi |
|
2. Earthworm |
(ii) Monera |
|
3. Bread mould |
(iii) Prokaryote |
|
4. Amoeba |
(iv) Gymnosperm |
|
5. Moss |
(v) Plantae |
|
6.Bacteria |
(vi) Animalia |
|
(vii) Protista |
|
|
(viii) Bryophyta |
Name the five kingdoms according to the new classification.
What is classification of living organism?
Give two examples of bryophyta
Who introduced the system of scientific nomenclature of organisms
Cyanobacteria and heterotrophic bacteria have been clubbed together in Eubacteria of kingdom Monera as per the “Five Kingdom Classification” even though the two are vastly different from each other. Is this grouping of the two types of taxa in the same kingdom justified? If so, why?
