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Question 2 :
Study the following statements and select the correct ones. <br/>(i) Methanogens are archaebacteria which produce methane in marshy areas. <br/>(ii)<i> Nostoc</i> is a filamentous blue green alga which fixes atmospheric nitrogen. <br/>(iii) Many members of the genus <i>Glomus</i> form mycorrhiza.
Question 5 :
Some hyperthermophilic organisms, that grow in highly acidic (pH = 2) habitats, belong to the two groups which are<br/>
Question 12 :
Select the correct options with respect to glycocalyx in bacterial cell
Question 24 :
New systematics devoloped by sir Julian Huxley is also called as<br/>
Question 26 :
Scientific study of diversity of organisms and their evolutionary relationshipd is called 
Question 27 :
The system of giving one name to the individual is called<br>
Question 29 :
The system of giving one name to the individual is called as 
Question 30 :
Scientific name of plants are mostly derived from which of the following language?
Question 31 :
Modern taxonomic studies do not deal with <br/>(a) External structure <br/>(b) Structure of cell <br/>(c) Internal structure <br/>(d) Phylogeny<br/>(e) Ontogeny<br/>(f) Nutrition <br/>
Question 32 :
Which of the following taxonomic method is used to explain about the fossils
Question 34 :
The scientific name of mango is written as Mangifera indica L. Pickup the correct statement about the significance of letter 'L'.
Question 39 :
The branch of botany concerned with the classification, nomenclature and identification of plants is known as<br/>
Question 41 :
The taxonomic aid that provides information for the identification of names of species found in an area is
Question 45 :
Binomial nomenclature system of Linnaeus means that every organism has <br>