Cailyn Brown

Yes it's true. It totally depends on the organ which is effected and the intensity of the tumor. Some tumor are malignant from the beginning of the infection. It spreads rapidly and by the time it's detected, it has already become incurable. But some tumors spread slowly and even if they are diagnosed lately can be treated and cured very well.

If somebody wants to enter into health care field then medicine is not the only option. I've seen many students who deliberately enter into medicines, not knowing whether they want this career or not. Their low results then gradually make them understand that they are not meant for medicine. A similar thing happened with one of my friend. When she realized that she wants something other than medicine, she had already wasted 3 years. At that time it was very difficult for her to switch career and again waste few more years. Then she thought of online education. She got information about some very good colleges offering online education. She was interested in medical tools and testing blood and all, so she opted the medical lab technician course. The best thing is that she only needs 2 years to complete her course that to online, means she can engage herself in any other course or any job side ways also. Now she is quite comfortable with the new career. So I would suggest that if anybody wants to start a career or wants to change an existing career then online education is the best way. The following site would give you information about the career in medical lab technician. http://medicallabtechnicianschool.org/medical-lab-tech-careers-and-jobs/ I hope the above site is going to help all the forum members.

I think Alexander Flemming is one of the best biologist the world can ever had. He did several discoveries which were very important in terms of their use for common people. Amongst his several discoveries, the best achievements are the discovery of the enzyme lysozyme in 1923 and the antibiotic substance penicillin from the fungus Penicillium notatum in 1928. He also got the Nobel Prize in Physiology or Medicine in 1945 with Howard Walter Florey and Ernst Boris Chain for this important discovery. Fleming published many articles on bacteriology, immunology and chemotherapy which are till date being used extensively because of their relevance and appropriateness.

Ecology is the study of plants and animals in their natural environment. This is very important with respect to the survival and sustenance of living beings in a particular environment. It also shows the stability of an ecosystem. Their are a lot of processes which constitutes an ecology. More details about the types of ecology and various processes associated with ecology are given in the following site.http://www.rpi.edu/dept/chem-eng/Biotech-Environ/ECOLOGY/project.html

Hey Morsi No doubt that hormones are very complicated molecules. This kind of structure is also because they perform several vital activities in our body. Hormones carry messages from glands to cells to maintain chemical levels in the bloodstream that achieve homeostasis. The presence of hormones in the body acts as a catalyst for other chemical changes at the cellular level necessary for growth, development, and energy. Hence hormones play several vital functions in our body.