Applications of Biology for the welfare of Mankind or what are the application of Biology for the betterment of mankind :science is the Name of next step
The practical contribution of biology to civilization have made most people aware of its importance.Knowledge of biology ensures a higher standard of living.It helps people to participate intelligently in programs designed to promote better techniques in the field of agriculture and medical science etc.
It is a common observation that in recent years,through out the world,the rates of infant mortality and morbidity have been greatly reduced.Thanks to immunization by vaccination.It was first introduced by Edward Jenner in 1795.
Through this process,vaccines are introduced to animals and man to prevent them from many infectious diseases such as polio,small pox,hepatitis, etc.In some cases such as small fox,vaccination provides long life protection.However in many cases,the protection may not be life long.
A thorough research and experimentation has enabled biologists to develop antibiotics.Antibiotics are substances which is low concentration inhibit the growth of micro-organisms.The first antibiotic to be discovered was penicillin.It was derived from fungus. Penicillium notatum.
The credit for the discovery, isolation and larger scale production goes to Fleming. Florey and chain who jointly received noble prize in 1945 for this great achievement in medical sciences.
Due to these antibiotics many critical diseases of past like T.B(Tuberculosis) leprosy and anthrax etc. have been controlled successfully.
Radioactive rays (X rays), yet another achievement of biological research, has been used in medical science for the diagnosis and treatment of human disease, although electromagnetic radiation is very destructive to human tissue.
When exposed to, in high doses.However, recent medical technology of treating cancer and tumours by radiotherapy has been successfully introduced.
With the advancement of medical sciences, biologists have, and still are, busy developing new medicine to tackle the problems concerning health.
These days chemotherapy, treatment of disease that with the help of certain chemical substances that previously uncured disease like cancers and AIDS etc., has proved to be successful.
A constant problem of mankind has always been to get food.With the increase in human population this problem has become worse.
Biologists have been trying their best to tackle this problem by developing effective techniques to be introduced in agricultural field to produce better quality crops.
It is a common observation that in recent years,through out the world,the rates of infant mortality and morbidity have been greatly reduced.Thanks to immunization by vaccination.It was first introduced by Edward Jenner in 1795.
Through this process,vaccines are introduced to animals and man to prevent them from many infectious diseases such as polio,small pox,hepatitis, etc.In some cases such as small fox,vaccination provides long life protection.However in many cases,the protection may not be life long.
A thorough research and experimentation has enabled biologists to develop antibiotics.Antibiotics are substances which is low concentration inhibit the growth of micro-organisms.The first antibiotic to be discovered was penicillin.It was derived from fungus. Penicillium notatum.
The credit for the discovery, isolation and larger scale production goes to Fleming. Florey and chain who jointly received noble prize in 1945 for this great achievement in medical sciences.
Due to these antibiotics many critical diseases of past like T.B(Tuberculosis) leprosy and anthrax etc. have been controlled successfully.
Radioactive rays (X rays), yet another achievement of biological research, has been used in medical science for the diagnosis and treatment of human disease, although electromagnetic radiation is very destructive to human tissue.
When exposed to, in high doses.However, recent medical technology of treating cancer and tumours by radiotherapy has been successfully introduced.
With the advancement of medical sciences, biologists have, and still are, busy developing new medicine to tackle the problems concerning health.
These days chemotherapy, treatment of disease that with the help of certain chemical substances that previously uncured disease like cancers and AIDS etc., has proved to be successful.
A constant problem of mankind has always been to get food.With the increase in human population this problem has become worse.
Biologists have been trying their best to tackle this problem by developing effective techniques to be introduced in agricultural field to produce better quality crops.
Comments
Post a Comment