living and raw foods

Forms of biomass listed below may be used along with water: Animal dung Poultry wastes Plant wastes ( Husk, grass, weeds etc.) Human excreta Industrial wastes(Saw dust, wastes from food processing industries) Domestic wastes (Vegetable peels, waste food materials..

Forms of biomass listed below may be used along with water. Animal dung Poultry wastes Plant wastes ( Husk, grass, weeds etc.) Human excreta Industrial wastes(Saw dust, wastes from food processing industries) Domestic wastes (Vegetable peels, waste food materia..

Human Dependence on Plants and Animals for Food - Of all the living organisms, only plants are autotrophs i.e., they are capable of synthesizing their own food. Animals are heterotrophs i.e. they are incapable of synthesizing their own food. They depend on pl..

A food chain is a series of steps by which energy is obtained, used, and transformed by living things. For example; sunlight helps plants to grow, the plants are eaten by cattle, and lions eat the cattle. All living organisms of the biosphere are related to each o..

Transport of Food - Food is manufactured in the form of carbohydrates (sucrose) in the leaves. Thus, food is transported as sucrose along phloem. From the leaves the prepared food has to be transported to the roots, the younger top regions of the plant, the f..

Food is manufactured in the form of carbohydrates (sucrose) in the leaves. Thus, food is transported as sucrose along phloem. From the leaves the prepared food has to be transported to the roots, the younger top regions of the plant, the flowers and fruits. Thus, th..

All living organisms need food for their existence. They need food for their growth, repair of tissues, energy and also protection against diseases. The various components of food are proteins, carbohydrates, fats, vitamins, minerals, roughage and water..

Introduction - All living organisms need food for growth, work, repair and maintaining life processes. Food is made up of several components such as proteins, carbohydrates, fats, minerals and vitamin..

Introduction - Food is one of the basic needs of man. Early man lived on roots and berries of wild plants but with civilization, man learnt to cultivate plants to satisfy his food needs. With continuous increase in population and rapid urbanization, our natural resourc..

Significance of Food Chains - The study of food chains helps in understanding some of the important aspects of the ecosystem in particular and environment in general. The food relationship among the different organisms in an ecosystem The food chains are the ..