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प्रश्न
Genus represents ______.
विकल्प
An individual plant or animal
A collection of plants or animals
A group of closely related species of plants or animals
None of these
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उत्तर
Genus represents a group of closely related species of plants or animals.
Explanation:
The taxon genus is just above the taxon species.
APPEARS IN
संबंधित प्रश्न
Try to collect all the currently accepted meanings for the word ‘species’. Discuss with your teacher the meaning of species in the case of higher plants and animals on one hand and bacteria on the other:
Define and understand the following term:
Class
Define and understand the following term:
Family
Name one example of the animal which shows the following characteristics:
Fixed animals with a pore-bearing body:
Find the odd one out. Give reason.
jellyfish, hydra, sea anemone, butterfly
Observe the figure and answer the questions given below.
a) To which phylum these organisms belong?
b) Name the substance with which their body is covered.
c) Name their organs of locomotion.
______ is a cold blooded animal.
Amphibians do not have the following
Write true (T) or false (F)
Starting from Class, Species comes before the Genus.
Label a,b,c and d. given in Fig. 7.1 Give the function of (b)
Write names of few thallophytes. Draw a labelled diagram of Spirogyra.
Animals belonging to phylum protozoa reproduce by fission.
Name the three germ layers.
In the system of classification, which one of the following is NOT a category?
As we go from species to kingdom in a taxonomic hierarchy, the number of common characteristics ______.
Which of the following ‘suffixes’ used for units of classification in plants indicates a taxonomic category of ‘family’?
The taxonomic unit ‘Phylum’ in the classification of animals is equivalent to which hierarchical level in classification of plants.
What is the difference between flora, fauna and vegetation? Eichhornia crassipes is called as an exotic species while Rauwolfia serpentina is an endemic species in India. What do these terms exotic and endemic refer to?
Brinjal and potato belong to the same genus Solanum, but to two different species. What defines them as seperate species?
Define a taxon. What is meant by taxonomic hierarchy. Give a flow diagram from the lowest to highest category for a plant and an animal. What happens to the number of individuals and number of shared characters as we go up the taxonomical hierarchy?
