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What Are The Biological And Medical Uses Of Radiations?

Radioisotope of many elements can be obtained by bombarding them with neutrons. These expensive radioisotopes are available so they are being used in agriculture, medicine, scientific research and industries for different useful purposes. Radioisotope of many elements can be obtained by bombarding them with neutrons. These expensive radioisotopes are available so they are being used in agriculture, medicine, scientific research and industries for different useful purposes. The behavior of a radioisotope is similar to a normal isotope inside a living organism. But the location and concentration of a radioisotope can be easily determined by measuring the radiation emitted by it. Thus a radioisotope act, as an indicator or tracer that make it possible to follow the course of chemical reaction or biological process.

Uses of Radioisotopes :

Radioisotopes are used :

  1. To study chemical reactions taking place in plants and animals.
  2. To improve the variety of crops such as wheat, chickpea, rice and cotton.
  3. To cure the patients suffering from cancer.
  4. To study complex chemical reactions.
  5. Radioactive tracers and and imaging devices have helped in the understanding and diagnosis of many diseases.
  6. To improve the structure of plants so that they can show more resistance to disease, pest and also give a better yield.
  7. To measure the amount of fertilizer absorbed by a plant.

Tracer Techniques

The behavior of a radioisotope is similar to a normal isotope inside a living organism. But the location and concentration of a radioisotope can be easily determined by measuring the radiation emitted by it. Thus a radioisotope act, as an indicator or tracer that make it possible to follow the course of chemical reaction or biological process. The behavior of a radioisotope is similar to a normal isotope inside a living organism. But the location and concentration of a radioisotope can be easily determined by measuring the radiation emitted by it. Thus a radioisotope act, as an indicator or tracer that make it possible to follow the course of chemical reaction or biological process.

Uses of Tracers

In Agriculture

Tracer are widely used in agriculture to study the uptake of a fertiliser by a plant. Tracer are widely used in agriculture to study the uptake of a fertiliser by a plant.

In Medicine

Tracer technique is also used to detect a malignant tumors. Tracer technique is also used to detect a malignant tumors.

In Understanding of Photosynthesis

Radioisotopes are used to study the process of digestion and the way chemical substances move about in the body. The presence of hydrogen and sodium in our food and water is also detected by tracer. Radioisotopes has helped us a lot in understanding a complex process of photosynthesis. Tracer technique was used by the scientists of the Pakistan atomic energy commission to find the fault, in the underground pipes of the fountain system of the historical Shalimar Gardens of Lahore.

In Identification of Faults

Tracer technique was used by the scientists of the Pakistan atomic energy commission to find the fault, in the underground pipes of the fountain system of the historical Shalimar Gardens of Lahore. Tracer technique was used by the scientists of the Pakistan atomic energy commission to find the fault, in the underground pipes of the fountain system of the historical Shalimar Gardens of Lahore. Radioisotopes has helped us a lot in understanding a complex process of photosynthesis.

Medical Diagnostic And Therapy

Radioisotopes are used to study the process of digestion and the way chemical substances move about in the body. The presence of hydrogen and sodium in our food and water is also detected by tracer. Radioisotopes are used to study the process of digestion and the way chemical substances move about in the body. The presence of hydrogen and sodium in our food and water is also detected by tracer.

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