Question 1 :
Which of the following is the name of genus of the national flower of India?<br/>

Question 3 :
Match the following and choose the correct option.<table class="wysiwyg-table"><tbody><tr><td>A. Family</td><td>i. Tuberosum</td></tr><tr><td>B. Kingdom</td><td>ii. Polymoniales</td></tr><tr><td>C. Order</td><td>iii. Solanum</td></tr><tr><td>D. Species</td><td>iv. Plantae</td></tr><tr><td>E. Genus</td><td>v. Solanaceae</td></tr></tbody></table>

Question 8 :
In a hierarchical system of plant classification, which one of the following taxonomic ranks generally ends in 'aceae'?<br>

Question 9 :
The binomial system of naming a species was first devised by

Question 10 :
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 11 :
Bacteria and yeast are similar to each other in all of the following characteristic, except that

Question 12 :
A collection of species, which bear a close resemblance to one another in the morphological characters of the floral parts is known as a

Question 14 :
The places where rare and threatened species of plants are reared and conserved are called as

Question 15 :
Assertion: The species is reproductively isolated natural population. Reason: Prokaryotes cannot be kept under different species on the basis of reproductive isolation.

Question 17 :
Which one of the following organisms is scientifically named correctly, correctly printed according to the 'International Rules of Nomenclature' and correctly described?

Question 20 :
Study the following statements regarding the preparation of herbarium sheets: <br/>I. Plants should be collected in the flowering stage.<br/>II. Every detail regarding the plant such as locality, ecological conditions, plants vegetative and floral characters, etc should be noted.<br/>III. Plants are evenly pressed by unfolding a plant part between blotting papers (or newspapers) with the help of plant presser.<br/>IV. Blotting paper need not be changed until plants get dried. <br/>V. After drying, the plant's specimen is carefully mounted/pasted on the herbarium sheets.<br/>VI. The herbarium sheet is labeled on the lower right hand corner representing the number of plant specimen, date of collection, etc.<div>Which of the above statement(s) is/are incorrect?</div>

Question 21 :
Which of the following plant and its mode of nutrition is not correctly matched?<br>

Question 22 :
Which one of the following is a useful functional association between fungi and the roots of higher plants?

Question 23 :
Slimy mass of protoplasm with many nuclei and an amoeba-like thalloid body is a characteristic feature of<br/>

Question 24 :
The component of a lichen may belong to which of the following kingdom/s?

Question 25 :
Organisms such as plants that use light to make their own food are known as

Question 30 :
The symbiotic association between fungi and roots of higher plants is referred to as:

Question 33 :
The parasite that is nonliving outside a living cell but becomes living on entering it

Question 35 :
The water of Holy Ganga river is pure due to the presence of

Question 41 :
Which group of organisms possesses a protein rich layer called pellicle?

Question 49 :
Which of the following unicellular organism has a macronucleus for trophic function and one or more micronuclei for reproduction?

Question 50 :
An organism is examined and is found to be multicellular and heterotrophic and have cell walls made of a substance other than cellulose. The organism belongs to which of the following kingdoms?

Question 52 :
Which part of an animal virus is not reproduced in multiple copies?

Question 54 :
Study the following lists and correctly match them.<br/><table class="wysiwyg-table"><tbody><tr><td><br/></td><td>List I</td><td></td><td>List II</td></tr><tr><td>A)</td><td><i>Salvinia</i></td><td>I)</td><td>Submerged, suspended hydrophyte</td></tr><tr><td>B)</td><td>Lichens</td><td>II)</td><td>Amphibious plant</td></tr><tr><td>C)</td><td><i>Rhizophora<br/></i></td><td>III)</td><td>Heterosporous plant</td></tr><tr><td>D)</td><td><i>Utricularia</i><br/></td><td>IV)</td><td>Soil formation</td></tr><tr><td></td><td></td><td>V)</td><td>Halophyte</td></tr></tbody></table>