Pavan Rathod

biology plant anatomy vasuclar tissue root hairs gramineous stomata actinocytic stomata paracytic stomata diacytic stomata anisocytic stomata anomocytic stomata perigenous stomata mesogenous stomata agenous stomata shape and arrangements of subsidiary cell classification of stomata: based on structure classification of stomata: based on development development of stomata stomata trichomes epidermal tissue plant tissue system sclerenchyma tissue collenchyma tissue parenchyma tissue meristamatic tissue plant world permanent tissues meristematic tissue plant tissues botany plant biology molecular plant pathology plant pathogen interaction plant science plant defense mechanism plant immunity extinction of animals conservation biology agrobacterium tumefaciens the natural genetic engineers of plants. agrobacterium mediated gene transfer indirect method method of gene transfer rdna technology biotechnology