3. It is a process in which plants use Sunlight, chlorophyll, CO 2 & H 2 O to synthesize food 6CO 2 +12H 2 O C 6 H 12 O 6 +6H 2 O+6O 2 NUTRITION IN PLANTS Chlophyll Sunlight PHOTOSYNTHESIS
5. Chlorophyll pigments are present in a cell organelles called plastids-chloroplast PLASTIDS-CHOLOROPLAST Stroma(matrix) granum (stacks of thylakoids)
20. Formation of ATP in the presence of light is photophosphorylation. ADP+Pi ATP It occurs in two ways: 1.Non- cyclic and 2.cyclic Photophosphorylation
21.
22. PHOTOLYSIS OF WATER +2e- Fd NADP reductase Electron Transport Chain PQ Cyt b 6 Cyt f PC ADP+Pi ATP
35. FILL IN THE COLUMNS 2&3 IN THIS TABLE TO FIND OUT THE DIFFERENCES BETWEEN C3 AND C4 CYCLES.
36. Yes/no/not always Does the plant have PEP case ? PGA/OAA/RuBP/PEP Which is the first stable product? 5/4/3 Number of carbons in the primary CO2 acceptor RuBP/PEWP/PGA Which is the primary CO 2 acceptor? 1.Mesophyll,bundle sheath. 2. .Mesophyll How many cell types does the leaf have that fixCO2 Mesophyll/bundle sheath/both Cell type in which the initial carboxylation reaction occurs Mesophyll/bundle sheath/both the Calvin cycle Cell type in which takes place Choose from C4plants C3plants Characteristics
50. To make a temporary stained mount of lily and petunia leaf and count the number of stomata on upper and lower surface of epidermis PEEL OF LILY LEAF