Transportation in plants

TRANSPORTATION IN PLANTS🪴

 TRANSPORT IN PLANT 1. Transport over longer distances proceeds through the vascular system (the xylem and the phloem) and is called TRANSLOCATION. 2. Transport of water and minerals in xylem…
Basic unit of life is cell

Basic unit of Life

What Is the Basic Unit of Life? The cell is the basic structural and functional unit of life. Every living organism, from microscopic bacteria to large animals and plants, is…
Excretion

Excretion

Excretion is a process in which metabolic waste is eliminated from an organism. In vertebrates this is primarily carried out by the lungs, kidneys, and skin.  1. Ammonia, Urea and…
Digestion and absorption

 DIGESTION & ABSORPTION

 DIGESTION & ABSORPTION 1. Food --> Carbohydrates, Proteins and Fats. (Have Calorific value) • Vitamins and Minerals (Non calorific value but important) • Food is source of energy -->for growth…
Microbes in human welfare

MICROBES IN HUMAN WELFARE

 MICROBES IN HUMAN WELFARE •Microbes have great diversity      o protozoa,      o bacteria,      o fungi and      o microscopic plant      o viruses…