Botany Past Paper PDF

22  KHAN G. S. RESEARCH CENTRE BOTANY Root cup = (Top Root)  Exp. – (Adventcius Root)  Exp. –  Note:– Exp....

22  KHAN G. S. RESEARCH CENTRE BOTANY Root cup = (Top Root)  Exp. – (Adventcius Root)  Exp. –  Note:– Exp. :  Exp. –  Exp. – Note:– Pressure presses presses TANY (Stem) Photo - trop Negative geotrop (Plomule)  Node and internede 1. Exp. – etc. 2. Exp. – 33 KHAN G. S. RESEARCH CENTRE 3. Exp. –  Node and eternede node    Acid  (LEAF) (Leaf)  (Lateral)   Stomata  Stomata     Starch Iodin  Stomata  1. (Simple leaf) – margine Exp. – 2. (Complex leaf) – margine Exp. –  44  KHAN G. S. RESEARCH CENTRE 1. Exp. – 2. Exp. –  (Pintcher)  Zero  Spring Tendri  (Flower)  Anthology          Note:–   55 KHAN G. S. RESEARCH CENTRE    Exp. – etc.   – Antomonophily – Ornithophily – Animophily – Hydrophily – Zoophily Remark:–    (FERTILIZATION)  fertilization   (Zygote)    andrpirm   66  KHAN G. S. RESEARCH CENTRE   = Haploid = Diploid = Triploid (FRUIT)  Pomology Corpology    1. Exp. – 2. (True fruit) Exp. – etc. 3. (Partheno - corpy):– Exp. –  1. Exp. – etc. 2. Exp. – 3. Exp. – 77 KHAN G. S. RESEARCH CENTRE     Exp. –  Exp. – etc.  1. Exp. –  (Berry):– Exp. –  88  KHAN G. S. RESEARCH CENTRE (SEED)   Micopile  Exp.- Exp. - (Germination)  Remark:–  pask    (Macro) - C H O P K I N S Ca Mg     RNA DNA Ca 99 KHAN G. S. RESEARCH CENTRE   (Micro) Mn Ca Zn Cl Mo Br Fe Ni       Memory power     (Cotton)  (Jeaut)   Note:–    A. 1.   Note:– 10 10  KHAN G. S. RESEARCH CENTRE 2. 3. 4. 5. 6. I. ABA II. (C2H4)– Remark:– (Wed)  Exp. – 2-4-D  1. etc. 2. 3. Note:– Composite:– 11 11 KHAN G. S. RESEARCH CENTRE  I. 1. (Ficology)  Chorophyle   Starch   (Chorlorola)–    Note:– (Funge)    I. II. (Yeast):– (Fermetion) III. (C2H5OH) CO2  (CH3OH)   500      DPT Triplechtigen 12 12  KHAN G. S. RESEARCH CENTRE     Tning     I. Low Temperature Boiling :– 62.8ºC II. High Temperature short time:– 72ºC 15 sec.  mass   1. – 2. – 3. 4. 5.  1. Exp. – Starbery 13 13 KHAN G. S. RESEARCH CENTRE Pinus     Pinus   1. Exp. – etc. 2. Exp. – etc.        Water coal  1. 2. 3. 1. Tunddn– 14 14  KHAN G. S. RESEARCH CENTRE 2. 3.    CO2  O2  35º 40º 1 2%     CO2   6 Co2 + 12H2O ——— C6H12O6 + 6H2O + 6O2    mg  mg 15 15 KHAN G. S. RESEARCH CENTRE HILL REASTION  NADP DARK REASTION RVDP CO2 Note:–    A 1. 2. 3. Exp. – 2. I. A. 3. C. II. A.  (Ruing chhala)  Note:– 16 16  KHAN G. S. RESEARCH CENTRE    T.H.  T. H.   Phynotype:– Phynotype  Genotype– Genotype  (cass) (coess)  TT tt TT Tt Tt tt (Tt) Phynotype 3 : 1   Genotype: 1 : 2 : 1     (G.M.)  G.M. (Ecology)     etc.  17 17 KHAN G. S. RESEARCH CENTRE  Eco System  Eco System Viome  Viome Vispnere  Eco Ssytem  Eco Ssytem Visophere    Ecology  Ecology   Remark:–    Exp. –  Exp. –  Exp. –  Exp. –  1. Xerophytic 2. Helo-phytic– 3. Leathophytic– 4. Hydrophytic– 18 18  KHAN G. S. RESEARCH CENTRE 5. Mesophytic– 1. 2. 3.   I. II. Exp. – III. Exp. –  Exp. – etc.    19 19 KHAN G. S. RESEARCH CENTRE  10% 90%  LD-50  (Pollution)– Exp. –  Exp. –   Exp. – D.D.T. (Dicloro diclorotriploro ethen) Hexa Chlonide) (BHC)  Exp. – Live, Cu 20 20  KHAN G. S. RESEARCH CENTRE Hg Ar White food B. B. Ans S Cd  Bio Chemical Oxygen dimenal  BOD   Puriphy (BOD)  BOD Oxygen dimenal    = Co (50%), SO2 (20%)  Acid Rained – No2, So2  Green House– Co2, CH4, No2  Ozow CFC, cd  (CO)– (Co) 50%  (SO2)– 20%   st  No2 HNO3 No2  No2  No2  Green House CO2   Catesite converter  90% Green House– Green House    CO2  CO2 1997 Protocol 21 21 KHAN G. S. RESEARCH CENTRE  Foot print– green house Carban foot print  Carbon Credit– Carbon carbon credit   (CH4)–   3 Dec. 1984 (CH3NCO)   22 22