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PHOTOSYNTHESIS IN PLANTS NEXT.

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Presentation on theme: "PHOTOSYNTHESIS IN PLANTS NEXT."— Presentation transcript:

1 PHOTOSYNTHESIS IN PLANTS NEXT

2 Mrs. S.V .Malik. Mr.Vinod Kumar. DEVELOPED BY : T.G.T. Science.
Sr.Lect. SCERT , N .Delhi. Mr.Vinod Kumar. T.G.T. Science. G.B.S.S.S.Raj Nagar-2 ,N .Delhi. NEXT BACK

3 TARGET GROUP AGE 11Yrs.-14Yrs. CLASS 6th-8th BACK NEXT

4 IDENTIFY THE PRODUCT OF PHOTOSYNTHESIS.
AFTER INTERACTIVE WITH THIS SOFTWARE THE LEARNER WILL BE ABLE TO : DEFINE AUTOTROUGH DRAW A DIAGRAM TO EXPLAIN THE PROCESS OF PHOTOSYNTHESIS. IDENTIFY THE PRODUCT OF PHOTOSYNTHESIS. WHICH PART IS KITCHEN OF PLANT. APPRECIATE THE ROLE OF PLANT IN LIFE. BACK NEXT

5 CONTENTS PHOTOSYNTHESIS. PRODUCTION OF OXYGEN BY PLANTS.
ELEMENTS OF PHOTOSYNTHESIS. ABSORPTION OF CARBONDIOXIDE. PRODUCTION OF OXYGEN BY PLANTS. IMPORTANCE OF PLANTS. WHAT ARE AUTOTROUGH. BACK NEXT

6 INTERNAL STRUCTURE OF PLANT CELL
CHLOROPLAST BACK HOME NEXT

7 NEXT BACK HOME

8 BACK HOME NEXT

9 Carbon Dioxide is colorless, odorless, and slightly acid- tasting gas is used by plant for making their food .Plant absorbed CARBONDIOXIDE gas from atmospher through STOMATA in day time. BACK HOME NEXT

10 EXPERIMENT OF PHOTO SYNTHESIS
SUNRLIGHT CO2GAS CHLOROPLAST SOIL EXPERIMENT OF PHOTO SYNTHESIS POT PLANTROOT NEXT BACK HOME

11 PRODUCTS OF PHOTOSYNTHESIS
1. CARBOHYDRATES 2.OXYGEN GAS BACK HOME NEXT

12 CHLOROPLAST IN ONIONCELL
Chloroplasts, minute green, spherical structures, are essential to the process of photosynthesis, in which captured sunlight is combined with water and carbon dioxide in the presence of the chlorophyll molecule to produce oxygen and sugars. "Chloroplasts in Onion Cells," Microsoft® Encarta® Encyclopedia © Microsoft Corporation. All rights reserved. BACK HOME NEXT

13 CARBOHYDRATE CARBOHYDRATE GROUP CONSIST OF PRINCIPALLY OF SUGER ,STARCH, CELLULOSE etc.THE MOLECULER FORMULA OF SUGER IS C6H12O6 This electron microscope image of raw cane sugar reveals the shape of sugar crystals. NEXT BACK HOME

14 ELEMENTS OF PHOTOSYNTHESIS
GREEN LEAFY PLANT WATER CARBON DIOXIDE SUN LIGHT BACK HOME NEXT

15 PHTOSYNTHESIS IS: 6CO2+6H2O=C6H12O6+6O2
THE PROCESS BY WHICH THEGREEN LEAF OF PLANT MAKE THEIR OWN FOOD BY TAKING WATER FROM SOIL CARBONDIOXIDE FROM AIR AND IN PRESENCE OF SUN LIGHT . 6CO2+6H2O=C6H12O6+6O2 HOME BACK NEXT

16 OXYGENGAS WATER OXYGEN GAS BUBBLE TEST TUBE FUNNEL BEAKER LEAF BACK
PRODUCTION OF OXYGEN IN PHOTOSYNTHESIS OXYGENGAS SUNRAYS OXYGEN GAS BUBBLE TEST TUBE FUNNEL WATER BEAKER LEAF BACK HOME NEXT

17 LEAF SUNRAYS TESTTUBE OXIGEN GAS FUNNEL WATER
PRODUCTION OF OXIGEN IN PHOTOSYNTHESIS SUNRAYS OXIGEN GAS OXIGEN BUBBEL TESTTUBE FUNNEL WATER BEAKER LEAF NEXT BACK HOME

18 REQUIREMENT FOR THE EXPERIMENT OF SHOWING PRODUCTION OF OXYGEN IN PHOTOSYNTHESIS.
TESTTUBE AQUATIC PLANT. BEAKER FUNNEL NEXT BACK HOME

19 Photosynthesis, uses atmospheric carbon dioxide and water as building blocks. Organisms that have lost the ability to photosynthesize obtain their carbon indirectly, from plants that are able to photosynthesize. A by-product of photosynthesis is oxygen, necessary to almost all plants and animals to maintain life. Organisms that breathe in oxygen, exhale carbon dioxide. HOME NEXT BACK

20 IMPORTANCE OF PLANTS . PLANTS GIVES US OXYGEN GAS.
PLANTS REDUCE CARBONDIOXIDE LEVEL IN ATMOSPHERE. PLANTS GIVES US FOOD . BACK HOME NEXT

21 AUTOTROUGH ARE: PLANTS ARE LIVING OBJECTS. PLANTS NEED FOOD.
PLANTS MADE THEIR FOOD THEMSELF. SO PLANTS ARE AUTOTROPH. BACK HOME NEXT

22 THESE ARE AUTOTROUGH HOME NEXT BACK

23 MICROSOFT ENCARTA. SCIENCE TEXT BOOK OF CLASS -7 ACKNOWLEDGEMENT
SPECIAL THANKS TO SH. V. K. SODHI AND HIS TEAM OF COMPUTER FACULTY OF SCERT DELHI.. BACK NEXT HOME

24 FIRST PAGE


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