Question 1 :
Which of the following parts of the flowering plants is haploid?<br/>1) Ovary&#160;2) Pollen&#160;3) Egg&#160;4) Anther&#160;5) Zygote

Question 11 :
Arrangement of sepals and petals with respect to each other in flower bud is

Question 17 :
In which of the following families unisexual maleand female flowers occur on one plant?

Question 18 :
When the filaments of stamens are attached to the petals, the condition is

Question 24 :
The major role of flower in the life of plant is to?

Question 28 :
Capitulum is considered most perfect (advanced)type of inflorescence because aggregation of floretsensures

Question 30 :
Centripetally arranged sessile flowers on a flattened&#160;convex axis are found in

Question 31 :
The plant which opens during nights and closes in daytime is&#160;<br/>

Question 33 :
Read the following four statements (A-D).<br/>(A) Flowers are the morphological and embryological marvel and the site of sexual reproduction. <br/>(B) Anther are attached to the proximal end of the filament of stamen. <br/>(C) Androecium and gynoecium represent the non-essential part of the flower. <br/>(D) The number and length of stamens are variable in flower of different species.&#160;<br/>How many statements are correct?&#160;

Question 45 :
Match the following and choose the correct combination&#160;from the options given below.<br/><table class="wysiwyg-table"><tbody><tr><td><br/></td><td>Column I<br/>(Placentation Types)<br/></td><td><br/></td><td>Column II<br/>(Represented in )<br/></td></tr><tr><td>A<br/></td><td>Basal<br/></td><td>1<br/></td><td><i>Dianthus</i> <br/></td></tr><tr><td>B<br/></td><td>Free central<br/></td><td>2<br/></td><td>Pea <br/></td></tr><tr><td>C<br/></td><td>Parietal<br/></td><td>3<br/></td><td>Lemon<br/></td></tr><tr><td>D<br/></td><td>Axile<br/></td><td>4<br/></td><td>Marigold<br/></td></tr><tr><td>E<br/></td><td>Marginal<br/></td><td>5<br/></td><td>Argemone</td></tr></tbody></table><br/>

Question 47 :
The placentation in a multilocular ovary with ovules borne over the entire inner surface is called as

Question 51 :
Arrangement of sepals and petals in the bud condition is&#160;called as<br/>

Question 56 :
Which of the monocarpic plant flowers once in every 12 years due to which Nilgiris are called as blue mountains?

Question 59 :
Read the following four statements (A-D).<br/>(A)&#160;Both, photophosphorylation and oxidative phosphorylation involve the uphill transport of protons across the membrane.<br/>(B)&#160;In dicot stems, a new cambium originates from cells of pericycle at the time of secondary growth.<br/>(C)&#160;Stamens in flowers of <i>Gloriosa </i>and <i>Petunia </i>are polyandrous.<br/>(D)&#160;Symbiotic nitrogen-fixers occur in a free-living state also in soil.<br/><br/>How many of the above statements are right?

Question 68 :
In which family there are 5 sepals and odd one isanterior?

Question 69 :
Sometimes filaments bear appendages e.g. staminal corona which is found in

Question 74 :
Consider the following four statements A, B, C and D select the right option for two correct statements.<br>Statements :<br>(A) In vexillary aestivation, the large posterior petal is called-standard, two lateral ones are wings and twosmall anterior petals are termed keel.<br>(B) The floral formula for Liliaceae is$\oplus P_{3+3} A_{3+3} G_{\underset{-}{3}} $.<br>(C) In pea flower the stamens are monadelphous.<br>(D) The floral formula for Solanaceae is $\oplus K_{(5)}C_{(3)}G_{(2)}$.<br>The correct statements are

Question 76 :
Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber, sunnhemp, gram, guvava, bean,chilli, plum, petunis, tomato, rose, withania, potato, onion, aloe and tulip how many plants have hypogynousflower?<br>

Question 78 :
Which of the following statements is correct with reference to the flowers of family solanaceae?

Question 81 :
A bicarpellary, unilocular ovary with a single ovule at the base is found in

Question 82 :
Assertion: Spathe, a bract of spadix attracts pollinators Reason: Spathe is often brightly coloured

Question 84 :
Match the parts in Column A with the flowers or parts of flower in Column B.<br/><table class="wysiwyg-table"><tbody><tr><td>Column A</td><td>Column B</td></tr><tr><td>(a)&#160; Polyadelphous</td><td>(i)&#160; &#160;Polypetalous</td></tr><tr><td>(b)&#160; Pollen grains</td><td>(ii)&#160; &#160;Calyx, corolla</td></tr><tr><td>(c)&#160; Free petals</td><td>(iii)&#160; &#160;Nectar</td></tr><tr><td>(d)&#160; Non-essential</td><td>(iv)&#160;<i> &#160;Bombax</i></td></tr><tr><td>(e)&#160; Sweet fragrant fluid</td><td>(v)&#160; &#160;Pollen sac</td></tr></tbody></table>

Question 89 :
Depending upon the mode of branching of peduncle,&#160;the inflorescences are of ...... main types.

Question 93 :
Numerous shinning ovules on swollen placentae with axile placentation are found in

Question 94 :
Which one of the following statement is not applicable to Solanaceae?

Question 98 :
One of the following is the typical floral formula of Brassicaceae (Cruciferae).

Question 101 :
Read the statements carefully :<br/>a) Flowers are morphological and embryological marvel and the site of sexual reproduction<br/>b) The proximal end of the filament is attached to the thalamus or the petal of the flower<br/>c) The number and length of stamens are variable in flowers of different species<br/>d) stamen attached to the petal is epipetalous<br/>How many above statements are correct<br/><br/>