managing bone loss

Summary - Environment refers to the natural elements that make up the earth and surround living organisms The abiotic or physical aspects of the environment refer to elements like air, soil, water etc. The biological or biotic components of environment are the plants and animals Natural resources c..

The deficiency of this vitamin leads to demineralization of bones. It causes rickets in children and osteomalacia in adults. Rickets is characterized by bone deformities. It results in soft and liable bones and delays in teeth formation. In osteomalacia bones..

Besides crop production, good crop management involves storage of grains before distribution. During storage, grains and seeds are subjected to spoilage by various agencies. These agencies are either biotic or abiotic. Some examples are: Biotic - insects, rodents, birds, fungi, mites, bac..

Scientific Storage of Grains - Besides crop production, good crop management involves storage of grains before distribution. During storage, grains and seeds are subjected to spoilage by various agencies. These agencies are either biotic or abiotic. Some examples are: Biotic - insects, ro..

It is a disease caused by the deficiency of vitamin D, calcium and phosphorus. Calcium and phosphorus form the bones and teeth. However, absorption of these minerals can take place only in the presence of vitamin D. Vitamin D or calciferol is formed by the body in the presence of sunligh..

Deficiency of vitamin D leads to loss of Ca + + i n t h e u r i n e . D u e to this, no Ca + + gets deposited in the bone. The result in deformities in the bones of the legs and ribs. This condition is called rickets and occurs in children. The patie..

There is a constant loss of many kinds of calls due to wear and tear caused by day-to-day activities. The replacement of these cells is known as physiological regeneration Example: Replacement of R.B.C's The worn out R.B.C's are deposited in the spleen and new R.B.C's regularly produced f..

Environment refers to the natural elements that make up the earth and surround living organisms The abiotic or physical aspects of the environment refer to elements like air, soil, water etc. The biological or biotic components of environment are the plants and animals Natural resources con..

X-ray Radiography - X-rays and scanners help doctors to learn a great deal about the body as they reveal defects and abnormalities and thus contribute to diagnosis. It was in 1895, a German Physicist, Wilhelm Conrad Roentgen discovered the X-rays and since then radiology has played a major role in ..

), from situation to situation (based on soil pH, available water, temperature). As there are large number of varying types of soils in varying climatic situations being used to grow varieties of crops with differing abilities to make use available nutrients, the expressions of crops in terms of th..