Advertisements
Advertisements
प्रश्न
Brinjal and potato belong to the same genus Solanum, but to two different species. What defines them as seperate species?
Advertisements
उत्तर
“Species is a group of potentially interbreeding groups that are reproductively isolated from other such groups”. Brinjal and potato belong to the same genus Solarium, but to two different species as they are reproductively isolated.
APPEARS IN
संबंधित प्रश्न
Define and understand the following term:
Phylum
Define and understand the following term:
Order
Illustrate the taxonomical hierarchy with suitable examples of a plant and an animal.
Find the odd one out. Give reason.
jellyfish, hydra, sea anemone, butterfly
Identify my class/phylum and give one example of it:
I have mammary glands and exoskeletons in the form of hair.
How are organisms classified?
Which among the following have scales?
- Amphibians
- Pisces
- Reptiles
- Mammals
Which of the following is not a criterion for classification of living organisms?
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.
Paired and jointed legs are seen in phylum ______.
Which is not an insect?
Order is a number of related families having common characters placed in an order.
Name the three germ layers.
In the system of classification, which one of the following is NOT a category?
Which of the following ‘suffixes’ used for units of classification in plants indicates a taxonomic category of ‘family’?
International Code of Botanical Nomenclature (ICBN) has provided a code for classification of plants. Give hierarchy of units of classification botanists follow while classifying plants and mention different ‘Suffixes’ used for the units.
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?
Define a taxon.
