Nirmita Sharma 
Plant redifferentiation refers to the biological process where dedifferentiated or partially differentiated plant cells reacquire their ability to be structurally, anatomically, and physiologically specialised by losing their ability to divide … Read more
Plant Differentiation is the biological process by which unspecialized, actively dividing meristematic cells develop into structurally and functionally specialized permanent cells. Through the process of differentiation, cells undergo specific changes … Read more
Phytohormones or plant hormones are the organic substances formed in minute amounts by plants that have a key function in growth and developmental responses to environmental stimuli in plants. They … Read more
Biodiversity is the term used to describe the diversity of life forms in the world, i.e., all plants, animals, and microorganisms, as well as the various species and ecosystems they … Read more
Protista is an eukaryotic organism that is neither a plant nor an animal, nor a fungus. Protists are typically unicellular but can also exist as colonies of cells. Most protists … Read more
Taxonomy is the theory and practice of identifying plants and animals. It is the functional science that deals with the description, identification, nomenclature, and classification of organisms worldwide. The word … Read more
The Kingdom Monera comprises unicellular prokaryotic organisms that lack a true nucleus and membrane-bound organelles. These have primitive cellular structures, with genetic material (DNA) located in a nucleoid rather than … Read more
Viroids are the smallest known causative agents of infectious disease, minute (246-401 nt), well-structured, circular, single-stranded RNAs devoid of detectable messenger RNA activity. Whereas viruses have been termed ‘obligate parasites … Read more
The term “Pteridophyta” originates from the Greek words “Pteron,” meaning “feather,” and “phyton,” meaning “plant,” i.e., plants with feather-like fronds. The pteridophytes formed a dominant part of the Earth’s vegetation … Read more
Photosynthesis is a process in which green plants, algae, and certain bacteria harness light energy into chemical energy, primarily in the form of glucose. In higher plants, the process primarily … Read more
