CSS Forums - Repeated questions of Botany

[CENTER][SIZE=5][COLOR=DarkOrchid][U][I][B]BOTANY [/B][/I][/U][/COLOR][/SIZE]

[SIZE=5][COLOR=DarkOrchid][U][I][B]( PAPER 1 )[/B][/I][/U][/COLOR][/SIZE]
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[CENTER][SIZE=5][COLOR=Green][U][I][B]PHYCOLOGY[/B][/I][/U][/COLOR][/SIZE][SIZE=5]
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Describe the life history of any [COLOR=Blue]multicellular green alga.[/COLOR] [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
Write note on different parameters which are used in [COLOR=Blue]classification of algae. [/COLOR][B][COLOR=DarkRed]( 2009 )[/COLOR][/B]
Describe :

a : [COLOR=Blue]methods of reproduction [/COLOR]in algae.
b : [COLOR=Blue][B]economic imporatnce[/B][/COLOR] of algae . [B][COLOR=DarkRed]( 2007 ) ( 2008 ) ( 2005 )[/COLOR][/B]
c [COLOR=Blue]affinities [/COLOR]of algae with land plants. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Discuss cell structure, methods of reproduction and importance of [COLOR=Blue]blue green algae.[/COLOR] [B][COLOR=DarkRed]( 2006 )[/COLOR][/B]
Describe briefly the various [COLOR=Blue]modes of sexual reproduction[/COLOR] in algae giving examples. [B][COLOR=DarkRed]( 2007 )[/COLOR][/B]
Describe in detail life cycle of [I][COLOR=Blue]Chara [/COLOR][/I]. why its considered more close to [I][COLOR=Blue]chlorophyceae.[/COLOR][/I] [B][COLOR=DarkRed]( 2005 )[/COLOR][/B]
Draw a graphic representation of [COLOR=Blue]life cycle of [I]Volvox.[/I][/COLOR][COLOR=DarkRed][B] ( 2006 )[/B][/COLOR]
Graphic [COLOR=Blue]life cycle of [I]Polysiphonia[/I].[/COLOR] [B][COLOR=DarkRed]( 2006 )[/COLOR][/B]
Give an account of the structure of a vegetative cell of [B][COLOR=Blue]Cyanophyceae[/COLOR][/B] and compare it with that of [COLOR=Blue][I]Chlorphyceae.[/I][/COLOR] [B][COLOR=DarkRed]( 2007 )[/COLOR][/B]
Note on following :

a : vegetative reproduction in [COLOR=Blue][I]Nostoc. [/I][/COLOR][B][COLOR=DarkRed] ( 2005 )[/COLOR][/B]
b : sexual reproduction in [COLOR=Blue][I]Oedogonium. [/I][/COLOR][COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
c : plant body of [I][COLOR=Blue]Vaucheria. [/COLOR][/I] [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]

[CENTER][SIZE=5][U][I][B][COLOR=Green]MYCOLOGY[/COLOR][/B][/I][/U]
[/SIZE][/CENTER]

Discuss five plant diseases of [COLOR=Blue]economic importance caused by fungi.[/COLOR] [COLOR=DarkRed][B]( 2009 ) ( 2005 )[/B][/COLOR]
Describe the general [COLOR=Blue]characteristics[/COLOR] (and [COLOR=Blue]methods of reproduction[/COLOR] ) in fungi. [COLOR=DarkRed][B]( 2009 ) ( 2008 )[/B][/COLOR]
What are different [COLOR=Blue]types of Lichen[/COLOR]. give in detail [COLOR=Blue]methods of reproduction[/COLOR] in lichens . [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
Describe in [I][COLOR=Blue]Yeast[/COLOR][/I] and [COLOR=Blue][I]Agaricus[/I][/COLOR]
a : economic importance
b : scientific names.
c : classification .
d : asexual reproduction ( yeast ) & sexual reproduction ( Agaricus ) [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
Cmpare and contrast characteristics of [COLOR=Blue][I]zygomycete[/I][/COLOR] with [COLOR=Blue][I]basidiomycetes. [/I][/COLOR][COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Describe the causing organisms, symptoms and possible methods to control the following plant diseases:

a : Rust
b : Loose and covered smut
c : Early Blight of Potato
d : Damping Off [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
Note on [COLOR=Blue][B]Parasexualilty [/B][/COLOR]. [COLOR=DarkRed][B]( 2008 ) ( 2006 )[/B][/COLOR]

[CENTER][SIZE=5][COLOR=Green][B][I][U]BRYOLOGY[/U][/I][/B][/COLOR][/SIZE]
[/CENTER]

Explain in detail the evolution of [COLOR=Blue]gametophyte and sporophyte [/COLOR]in bryophytes? [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
what are [COLOR=Blue]affinities oof bryophytes[/COLOR] with Pteridophytes and algae . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Compare and contrast the structure of the [COLOR=Blue]thallus of Riccia[/COLOR] with that of [COLOR=Blue]Marchantia[/COLOR]. [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
What do u know abt [COLOR=Blue][B]sporophyte of Riccia[/B][/COLOR] . [B][COLOR=DarkRed]( 2005 )[/COLOR][/B]
Draw a label diagram of the longitudinal section of the [COLOR=Blue]capsule of Funaria. [/COLOR][COLOR=DarkRed][B]( 2007 ) ( 2006 )[/B][/COLOR]
Describe [COLOR=Blue]sporophyte of [B]Athoceros[/B] [/COLOR]and draw labelled diagram . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Note on [COLOR=Blue]sexual reproduction in Bryophytes[/COLOR]. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Write down [COLOR=Blue]chaharcteristics of Bryophytes[/COLOR] . [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]

[SIZE=5][COLOR=Green][U][I][B]PTERIDOPHYTES and GYMNOSPERMS[/B][/I][/U][/COLOR][/SIZE][SIZE=5]
[/SIZE]
[COLOR=Blue]Salient features[/COLOR] of [COLOR=Blue][I]gymnosperms[/I][/COLOR]. Also describe the features in which this group resembles and differs with [COLOR=Blue][I]pteridophytes[/I][/COLOR]. [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
Evolutionary trends in [COLOR=Blue]structure of sporophyte [/COLOR]among Pteridophytes. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
[COLOR=Blue]" [B][I]Gingko[/I][/B] is a living fossil[/COLOR]. comment on the statement. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Comment on the statement that [COLOR=Blue]“[B][I]Cycas[/I][/B] is a living fossil”.[/COLOR] [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
Describe the [COLOR=Blue]distribution and habitats of [I][B]conifers[/B][/I][/COLOR] of Pakistan. [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
Describe characteristic features of [COLOR=Blue][B][I]Saleginella [/I][/B][/COLOR]towards seed habit. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
What [COLOR=Blue]affinities Gymnosperms[/COLOR] have with Angiosperms. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Life cycle of [COLOR=Blue][I][B]Equisetum [/B][/I][/COLOR]. [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
Draw labelled diagram of [COLOR=Blue]T.S of stem [B][I]Equisetum[/I][/B][/COLOR]. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
Draw labelled diagram of [COLOR=Blue]T.S of leaf of [B][I]Cycas[/I][/B].[/COLOR] [COLOR=DarkRed][B]( 2008 ) ( 2006 )[/B][/COLOR]
Describe [COLOR=Blue]male and female cones of [B][I]PINUS[/I][/B] .[/COLOR] [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
Draw labelled diagram of leaf of Pinus. [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]

[CENTER][SIZE=5][COLOR=Green][U][I][B]ANATOMY and EMBRYOLOGY [/B][/I][/U][/COLOR][/SIZE]
[/CENTER]

What do you understand by [COLOR=Blue]secondary growth[/COLOR]? Describe the process in detail in a typical [COLOR=Blue]Dicot Stem[/COLOR]. [B][COLOR=DarkRed]( 2009 ) ( 2007 ) ( 2006 ) [/COLOR][/B]
describe in detail cell types in present in [COLOR=Blue][B]Xylem[/B][/COLOR] . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
What is [COLOR=Blue]pollination and fertilization[/COLOR]? Give an account of post fertilization events leading to the development of seeds in angiosperms. [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
Write a detailed note on [COLOR=Blue]Pollination[/COLOR] . [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
What do u know about [COLOR=Blue]Stellar system [/COLOR]. discuss various types of stele . [B][COLOR=DarkRed]( 2005 )[/COLOR][/B]
Describe different [COLOR=Blue]types of stomata[/COLOR] present in plants. discuss their fiuctions . [COLOR=DarkRed][B]( 2005 ) ( 2006 )[/B][/COLOR]
L.S. of [COLOR=Blue]Dicot stem. [/COLOR] [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
Differentiate following :

a ) Heart wood & Sap wood
b ) Proto xylem & meta xylem
c ) Perenchyma & collenchyma
d ) porous wood & non porous wood
e) Apical meristem & Lateral meristem
f ) Taxonomy & Systematics. [COLOR=DarkRed][B] ( 2005 )[/B][/COLOR]

How do you differentiate the following?

Actinostele, plectostele, siphonostele, solenostele and dictiostele. Illustrate your answers with suitable examples. [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]

Notes on :

_ Nodal anatomy [COLOR=DarkRed][B]( 2008 )( 2006 )[/B][/COLOR]
_ Laticifers [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
_ Sieve tubes. [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
_ Abscission layer [COLOR=DarkRed][B] ( 2006 )[/B][/COLOR]
_ procambium [COLOR=DarkRed][B] ( 2006 )[/B][/COLOR]
_ Cork cambium [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
_ Medullary bundles [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]

L.S. of Dicot stem. [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]

[CENTER][SIZE=5][COLOR=Green][U][I][B]TAXONOMY OF ANGIOSPERMS [/B][/I][/U][/COLOR][/SIZE][SIZE=5]
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Explain the [COLOR=Blue]different systems of classification[/COLOR] in angiosperms. Also discuss the modern trends in plant taxonomy. [COLOR=DarkRed][B] ( 2009 ) ( 2006 ) ( 2005 )[/B][/COLOR]
What is[COLOR=Blue] Bionomial Nomemclature [/COLOR]. write rules for nomenclature . describe history of principles of nomenclatue ? [COLOR=DarkRed][B]( 2006 ) ( 2008 ) ( 2005 )[/B][/COLOR]
Explain the role of anatomy and cytology in relation to taxonomy. [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
Describe in detail the characteristics features of the family [COLOR=Blue][I]Fabaceae [/I][/COLOR]or [COLOR=Blue][I]Poaceae[/I][/COLOR] giving their floral formula and floral diagram. [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
Note on [COLOR=Blue][I]Chemo taxonomy[/I][/COLOR] ? [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
Write names of families of any 5 of following plants :

1 : [I]Cassia fistula.[/I] [COLOR=DarkRed][B]( 2008 ) ( 2007 )[/B][/COLOR]
2 : [I]Trabulus aestivum[/I] [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
3 : [I]Triticum terisstris [/I] [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
4 : [I]Habiscus esculantum [/I][COLOR=DarkRed][B]( 2008 ) ( 2007 )[/B][/COLOR]
5 : [I]Elegnus angustifolia[/I] [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
6 : [I]Sachaarum officinarum [/I] [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
7 : [I]Punica granthum [/I][COLOR=DarkRed][B] ( 2008 ) [/B][/COLOR]
8 : [I]Pyrus malus.[/I] [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
9 : [I]Cicer arietinum [/I][COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
10 : [I]Raphanus sativus[/I] [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
11 : [I]Lactuca sativa [/I] [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
12 : [I]Papaver somniferum [/I] [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
13 : [I]Zey mays [/I][COLOR=DarkRed][B]( 2007 )
[/B][/COLOR]

[CENTER][SIZE=5][COLOR=DarkOrchid][U][I][B]BOTANY[/B][/I][/U][/COLOR][/SIZE]

[SIZE=5][COLOR=DarkOrchid][U] ( PAPER II )[/U][/COLOR][/SIZE]
[/CENTER]

[CENTER][SIZE=5][COLOR=Green][U][I][B]PHYSIOLOGY[/B][/I][/U][/COLOR][/SIZE]
[/CENTER]

• What is [COLOR=Blue]photophosphorylation[/COLOR]? Describe the cyclic and non-cyclic photophosphorylation ? also draw the figure . [COLOR=DarkRed][B]( 2006 ) ( 2009 ) ( 2008 )[/B][/COLOR]
• Discuss role of light and transformation of carbon dioxide in[COLOR=Blue] PHOTOSYNTHESIS[/COLOR]. [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
• Write a concise account of the mechanism of [COLOR=Blue]transportation[/COLOR] and its
significance to plants. [COLOR=DarkRed][B] ( 2007 )[/B][/COLOR]
• Note on [COLOR=Blue]OSMOSIS[/COLOR]. [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
• Enlist the [COLOR=Blue]essential plant mineral elements[/COLOR].
Discuss the uptake of phosphorous and its role in plant metabolism ? [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
• Discuss the uptake and role of [COLOR=Blue]Nitrogen[/COLOR] and [COLOR=Blue]Phosphorous[/COLOR] in green
plants. [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
• How would you determine whether a plant nutrient is essential or non
essential?[COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
• Define [COLOR=Blue]RESPIRATION[/COLOR] . whats meant by
respiratory quotient .
[COLOR=DarkRed][B] ( 2005 )[/B][/COLOR]
• What are [COLOR=Blue]enzymes[/COLOR]? Discuss the chemical
nature and mechanism of enzyme action ?
[COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
• What is [COLOR=Blue]PHOTOPERIODISM[/COLOR] . Give an
account of photoperiodic induction and its possible mechanism. [COLOR=DarkRed][B] ( 2009 ) ( 2007 )[/B][/COLOR]

[COLOR=Lime][B]Following are short notes of either 5 or 10 marks .[/B][/COLOR]

• Note on [COLOR=Blue]VERNALIZATION[/COLOR] and write its
significance. [COLOR=DarkRed][B] ( 2009 ) ( 2006 ) ( 2005 )[/B][/COLOR]
• What is [COLOR=Blue]dormancy[/COLOR] and what are methods to
break it ? [COLOR=DarkRed][B] ( 2005 )[/B][/COLOR]
• What are [COLOR=Blue]plant growth hormones[/COLOR]. [COLOR=DarkRed][B]( 2006 ) ( 2008 ) ( 2005 )[/B][/COLOR]
• Discuss role of [COLOR=Blue]Cytokinins [/COLOR]in plants . [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
• Discuss role of [COLOR=Blue]Auxins [/COLOR]in plant growth. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Discuss role of [COLOR=Blue]ethylene[/COLOR] in fruit ripening ? [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
• Discuss process of [COLOR=Blue]CO₂ fixation in C₃ AND C₄ plants[/COLOR] . ( how does the process differs in both kind of plants ) [COLOR=DarkRed][B]( 2006 ) ( 2008 )[/B][/COLOR]
• Wite note on T[COLOR=Blue]CA Cycle[/COLOR] . [COLOR=DarkRed][B]( 2008 ) [/B][/COLOR]
• Draw Z Scheme of Photosynthesis . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Write note on [COLOR=Blue]Micronutrients[/COLOR] . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Write note on mechanism of Enzyme action 4 . [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
• Note [COLOR=Blue]Glycolysis[/COLOR] . [B][COLOR=DarkRed]( 2006 )[/COLOR][/B]
• Note on Ammonia assimilation in plants. [B][COLOR=DarkRed]( 2006 )[/COLOR][/B]

[CENTER] [SIZE=5][COLOR=Green][U][B][I]ECOLOGY[/I][/B][/U][/COLOR][/SIZE]
[/CENTER]

• Define [COLOR=Blue][B]ecology[/B][/COLOR], describe applications
of ecology in detail. [COLOR=DarkRed][B]( 2007 ) ( 2005 )[/B][/COLOR]
• Write an essay on the role of climatic and edaphic factors on plant
growth. [COLOR=DarkRed][B] ( 2009 ) [/B][/COLOR]
• Discuss the problem of [COLOR=Blue]water logging[/COLOR] and [COLOR=Blue]salinity[/COLOR]. Also suggest important methods for the reclamation of water logged and saline soils ( especially with reference to Pakistani soils ) [COLOR=DarkRed][B] ( 2006 )
( 2009 ) ( 2005 )[/B][/COLOR]
• What is [COLOR=Blue]Soil Erosion[/COLOR]. What are its causes
and how it can be
controlled ? [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
• Discuss the [COLOR=Blue]role of water in plants[/COLOR]. [B][COLOR=DarkRed]( 2009 )[/COLOR][/B]
• Explain the [COLOR=Blue]concepts and productivity of ecosystems[/COLOR]. [B][COLOR=DarkRed]( 2009 )[/COLOR][/B]
• Describe [COLOR=Blue]Plant Succession[/COLOR] and discuss plant
succession starting in lake . [COLOR=DarkRed][B]( 2008 ) ( 2007 ) ( 2005 )[/B][/COLOR]
• Give a detailed account of different xerophytes and their
morphological and physiological adaptation. [B][COLOR=DarkRed]( 2007 )[/COLOR][/B]
• Enlist the major sources of air, water and soil pollution. [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
• [COLOR=Blue]Envoirnmental pollution[/COLOR] is result of
Urbanization and industrialization.
Comment on it. [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]

[COLOR=Lime][B]Following are short notes of either 5 or 10 marks.[/B][/COLOR]

• Note on [COLOR=Blue]Soil Texture. [/COLOR] [B][COLOR=DarkRed]( 2008 ) ( 2006 )[/COLOR][/B]
• Note on [COLOR=Blue]Food Chain[/COLOR]. [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Note on [COLOR=Blue]Food Web.[/COLOR] [B][COLOR=DarkRed]( 2005 )[/COLOR][/B]
• Note on [COLOR=Blue]AIR pollution.[/COLOR] [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
• Note on [COLOR=Blue]Eergy flow[/COLOR] in ecosysytem . [COLOR=DarkRed][B]( 2008 ) ( 2006 )[/B][/COLOR]
• Note on [COLOR=Blue]natural resources[/COLOR] . { of Pakistan [COLOR=DarkRed][B]( 2005 ) [/B][/COLOR]} [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]
• Note on [COLOR=Blue]Climate zones[/COLOR] . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]

[CENTER][SIZE=5][COLOR=Green][B][I][U]CYTOLOGY[/U][/I][/B][/COLOR][/SIZE] [SIZE=5]
[/SIZE][/CENTER]

• Describe the ultrastructure of [COLOR=Blue]chloroplasts[/COLOR] ? [COLOR=DarkRed][B] ( 2009 )[/B][/COLOR]
• Differentiate between [COLOR=Blue]mitosis and meiosis[/COLOR].
Write a concise account of meiosis and its significance. [COLOR=DarkRed][B]( 2007 )[/B][/COLOR]
• Significane of[COLOR=Blue][B] MEIOSIS[/B][/COLOR] . [COLOR=DarkRed][B]( 2009 ) ( 2007 ) ( 2006 )[/B][/COLOR]
• Describe
A : ultra structure of[COLOR=Blue][B] MITOCHONDRIA [/B][/COLOR]
B : enlist Functions of mitochondria.
C : write about Evolution of mitochondria . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Describe structure and function of following cell organelles and draw
diagrams
a : Mitochondria
b : Cell Wall
c : Endoplasmic Reticulum
d : Gogibodies.
e : Ribosomes. [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]

• What are [COLOR=Blue]mutations[/COLOR]? Give a critical account
of various types of
mutations. [COLOR=DarkRed][B]( 2007 )( 2005 )[/B][/COLOR]
[SIZE=5]
[/SIZE] [CENTER][SIZE=5][COLOR=Green][U][I][B]GENETICS[/B][/I][/U][/COLOR][/SIZE]
[/CENTER]

• Note on Biochemical nature of hereditary material. [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
• Note on [COLOR=Blue]Sex linked genes[/COLOR]. [B][COLOR=DarkRed]( 2009 )[/COLOR][/B]
• what do you know about [COLOR=Blue]linkage and crossing over.[/COLOR]
[COLOR=DarkRed][B]( 2006 ) ( 2005 )[/B][/COLOR]
• Note on [COLOR=Blue]Transduction[/COLOR] . [COLOR=DarkRed][B]( 2009 )[/B][/COLOR]
• Note on [COLOR=Blue]Genetic code [/COLOR]. [COLOR=DarkRed][B]( 2006 )[/B][/COLOR]
• Note on [COLOR=Blue]Polyploidy[/COLOR] and write its importance . [B][COLOR=DarkRed] ( 2006 ) ( 2005 )[/COLOR][/B]
• Write the basis of [COLOR=Blue]Law of Independent Assortment
and law of Segregation[/COLOR] presented by Gregor Mendle . [COLOR=DarkRed][B]( 2008 )[/B][/COLOR]
• Wrie the characteristics of model plant organism to study the
genetics . [COLOR=DarkRed][B] ( 2008 )[/B][/COLOR]

[CENTER][SIZE=5][COLOR=Green][U][I][B]EVOLUTION [/B][/I][/U][/COLOR][/SIZE] [SIZE=5]
[/SIZE][/CENTER]

• Describe in details the [COLOR=Blue][B]different theories of
evolution[/B][/COLOR]. Also discuss
the merits and demerits of these theories. { Which theory you think
explains the best process of evolution and why? } [COLOR=DarkRed][B] ( 2007 )( 2009 ) ( 2006 ) [/B][/COLOR]
• What do u know about [COLOR=Blue]Theory of Natural Selection[/COLOR] . [COLOR=DarkRed][B]( 2005 )[/B][/COLOR]
• Write a note on [COLOR=Blue]adaptive mutation. [/COLOR] [COLOR=DarkRed][B]( 2007 ) ( 2006 )[/B][/COLOR]

P.S : questions have been complied from papers of last 5 yrs.