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					      Madhya Pradesh Bhoj (Open) University
                        M.Sc. (Final) Botany
      PAPER-VI PLANT DEVELOPMENT AND REPRODUCTION

                            I Assignment                    MM 20


Attempt all the questions
                                Section – A
Q.1    Explain the organization of SAM (Shoot apical meristem )
Q.2    Explain different modes of vegetative reproduction of plant.
                                Section - B
Q.3    Write note on “Megasporogenesis”.
Q.4    Explain “Embryoculture”.
Q.5    Describe Programmed cell death (PCD).
                                Section - C
Q.6    Write the use of mutants in understanding development of seedling.
Q.7    Write note on flower development.
Q.8    Write the development of root hairs.
Q.9    Explain double fertilization.
                            II Assignment
                          Section – A
Q.1 Write difference between animal and plant development.
Q.2 Explain the development of Xylem and phloem.
                           Section - B
Q.3    Write note on “Phyllotaxy”
Q.4    Explain the mechanism of pollination
Q.5    Explain the biochemistry of fruit maturation.
                                Section – C
Q.6    write the importance of Dormancy.
Q.7    Explain the structure of pistil.
Q.8    Explain pollen allergy.
Q.9    Explain the hormonal control of seedling growth.
      Madhya Pradesh Bhoj (Open) University
                         M.Sc. (Final) Botany
                     PAPER-VII PLANT ECOLOGY

                             I Assignment                MM 20
Attempt all the questions
                                 Section – A
Q.1    Explain cyclic and non-cyclic change of temporal.
Q.2    Describe Carbon Cycle.

                                 Section - B
Q.3    Write different sources of water pollution and also explain its effect
       on plants.
Q.4    Write the role of Co2 and CH4 in green house effect.
Q.5    Explain natural ecological perturbation.
                                 Section - C
Q.6    Explain the concept of Ecological management.
Q.7    write note on „Global warming‟.
Q.8    Write different types of Soil .
                             II Assignment
                                 Section – A
Q.1    Write the Functions of Ecosystem organization.
Q.2    Write the role of ozone layer and also describe about ozone hole.
                                 Section - B
Q.3    Write the different sources of Air pollution and also explain its effect
       on plants.
Q.4    Explain analytical analysis of communities.
Q.5    Write note on Ecological niche.
                                 Section - C
Q.6    Describe energy flow pathway in ecosystem.
Q.7    Explain the impact of additional photon on photosynthesis.
Q.8    Describe different changes in ecosystem properties during succession.
Q.9    Write note on ecosystem restoration.
Madhya Pradesh Bhoj (Open) University
                        M.Sc. (Final) Botany
       PAPER-VIII PLANT RESOURCE UTILIZATION AND
                     CONSERVATION

                            I Assignment                   MM 20
Attempt all the questions
                               Section – A

Q.1   Write the Origin, cultivation and uses of medicinal and aromatic
      plants.
Q.2   Explain the benefits of Green revolution.
                                Section - B
Q.3   Describe the different activities Botanical Survey of India [BSI].
Q.4   Write note on CSIR.
Q.5   Write note on “Raw material for paper making”.
                                Section - C

Q.6   Write the utilization of plant biodiversity.
Q.7   Describe the indo-Burmese center.
Q.8   Write the activities of the Department of Biotechnology [DBT] for the
      conservation.
Q.9   Explain the adverse consequences of green revolution.
                          II Assignment
                               Section – A
Q.1   Write note on “Origin of agriculture”.
Q.2   Describe the Origin. Cultivation and uses of Oil-yielding crops.
                                Section - B

Q.3   Write the activities of NBPGR.
Q.4   Write note on non-formal conservation effotts.
Q.5   Write note on Seed bank.
                                Section - C
Q.6   Describe plant used as avenue trees for pollution control.
Q.7   Describe NWFPS .
Q.8   Write the uses of fibre crops.
Q.9   Write importance of resins and fruits.
Madhya Pradesh Bhoj (Open) University
                        M.Sc. (Final) Botany
 PAPER-IX BIOTECHNOLOGY AND GENETIC ENGINEERING
              OF PLANTS AND MICROBES

                             I Assignment                    MM 20
Attempt all the questions
                                Section – A
Q.1   Describe the scope of biotechnology.
Q.2   Explain production of hybrids and somaclones.

                                 Section - B
Q.3   Explain DNA synthesis.
Q.4   Write chloroplast transformation and its utility.
Q.5   Write note on „physical mapping of genes.
                                 Section - C
Q.6   What is totipotency.
Q.7   Write note on DNA fingerprinting.
Q.8   Describe the limitation of protoplast research.
Q.9   Write note on clonal propagation.

                          II Assignment

                                Section – A
Q.1   write different application of plant tissue culture.
Q.2   Describe “the natural genetic engineering.
                                 Section - B
Q.3   Write the aims of genetic engineering of plants.
Q.4   Write note on possible ecological risk.
Q.5   Describe genetic mapping of genes.
                                Section – C

Q.6   Write note on Genomatic DNA library.
Q.7   Describe techniques of somatic embryogenesis.
Q.8   Write the principle of gene cloning.
Q.9   Describe achievement of protoplast research.
                  Madhya Pradesh Bhoj (Open) University
                           M.Sc. (Fin.) Botany
                   Paper X (C) Industrial Microbiology
                                      I Assignment
                                       Section – A

1)    Write note on microorganism of industrial use.                     5
2)    Write note on mushroom culture.                                    5

Section – B
3) Explain replication of virus.                                         2
4) Explain sewage treatment                                              2
5) Explain the sexual reproduction in bacteria                           2

Section – C
6)   Causes of food spoiling.                                            1
7)   write note on Biodeterioration                                      1
8)   write note on BOD                                                   1
9)   Describe production of antibiotic through fermentation technology   1

                                     II Assignment
                                       Section – A

     1) Write salient features of Eubacteria and Archebacteria           5
     2) Explain microbiological production of fermented dairy
        Products.                                                        5

                                       Section – B

3)      Describe Environmental Factors Influencing Microbial Growth      2

4)      Explain Water Quality management                                 2

5)      Write note on microbes as mineral indicators.                    2

                                       Section – C
6)      Explain methods of food preservation.                            1

7)      Explain Biodegradation                                           1

8)      Explain the staining techniques of bacteria.                     1

9)      Write scope of industrial microbiology.                          1