Membrane transport and translocation of water and solutes: Mechanism of xylem and
phloem transport, phloem loading and unloading, membrane transport of proteins. 

Photosynthesis: Brief outline of evolution of photosynthetic apparatus, photosynthetic pigments
and light harvesting complexes, photo oxidation of water, mechanism of electron and proton
transport, RUBISCO, Sub classification of C
4 plants, ecological significance and modification of