Skip Nav

My mother's brave battle with cancer changed how I see the world

Other sample model essays:

❶My parents were health-conscious, and I never knew a close relative that had it in any form. Onkos meaning cancer were initially identified as genes carried by viruses that cause transformation of their target cells.

Essay title: Cancer

Essay, term paper, research paper: Biology
Not what you're looking for?
Get free study materials

Retrieved 11, , from https: To Persuade Specific Purpose: What we eat really affects our risk of cancer. What we eat makes a big difference in our energy levels, our mood and and even our self esteem. Foods rich in protective factors such as fruits and vegetables, we are doing something positive for our health and well being. Antioxidants, anticarcinogens, and bioflavonoids repair damaged cells a. The cells that are ruined by bad habits can be repaired by the antioxidants, anticarcinogens, and bioflavonoids.

If too many cells are damaged and form a clump then cancer is formed and these botanical factors will not be effective. Foods that are important for our health. Foods that come from plant kingdom rather than the animal kingdom have many protective botanical factors. Many of the plant kingdom foods act as antioxidants, anticarcinogens, and bioflavonoids. Read full document Save. Many people are not aware of the early symptoms of this disease.

The growth of multicellular animals occurs due to addition of new cells. The old or existing cells divide by mitosis to form new cells.

This division is controlled and regulated by some factors. Sometimes, due to unknown reasons, some cells divide in abnormally faster rate to form a lump. This lump increases rapidly causing ulcers. It causes serious complications in the body. These abnormal cells first destroy the organ and then the whole body. These cells utilize the total food of the body. So the affected person becomes weak, looses his weight and ultimately dies.

The tumors, enclosed in connective tissue are called benign tumor and when the tumors grow, it is called as malignant. The cancer which occurs in muscles, cartilages, bones, blood vessels, connective tissues are known as sarcoma. It occurs in blood forming organs, specially the bone marrow.

It is found that no organ of body and no species is free from cancer. Excessive smoking has been found to be associated with lung cancer, cancer in urinary bladder, mouth, throat, larynx etc.

Chewing of tobacco, betel nuts etc. Pollutants like chemicals, smoke, dust may be responsible for cancer. Though the exact cause of cancer is not known, the above described substances are mutagens which can cause mutation in genes.

The mutant genes have no control over normal functioning of the cell. So it may lead to cancer. Though cancer can develop at any part or organ of the body, it mostly develops in some organs like liver, alimentary canal, larynx, pharynx, tongue, lips, gall bladder, lungs, uterus, urinary bladder, lymph nodes, bones etc.

Normal cells of the body have a control over the division. The controlling factor is present in the DNA. The DNA directs the cells to divide and stops the division when not required. In cancerous cells the controlling factor is not present, probably due to mutant genes. Due to absence of controlling factor, the mitosis continues uncontrolled and forms cancer. It is believed that these cells carry certain cancer causing genes, called oncogens.

These oncogenes remain inactive. Certain conditions initiate these genes to multiply and destroy the normal controlling factor of the cells. The role of virus is strongly suspected now.

Long and Short Essay on Cancer in English

Main Topics

Privacy Policy

The cancer which occurs in muscles, cartilages, bones, blood vessels, connective tissues are known as sarcoma. 2. Carcinoma: This type of cancer originates from skin or cells which lines the internal organs.

Privacy FAQs

Cancer essays There are so many diseases found in the world. Some of them can be cured and some others had been killing people for years. For example, cancer is the name for a group of diseases in which the body's cells are changed in appearance and function. This disease is the second leadi.

About Our Ads

Cancer and Epigenetics - Cancer is a horrible disease that takes thousands of loved ones from their families every year, while millions of dollars are being pumped into cancer . Short Essay on Cancer. Advertisements: Cancer is defined as the unwanted growth of cells in any part of the body. There are various reasons that lead to development of cancerous growths in the body. There can be various reasons that lead to cancerous growths in the body.

Cookie Info

Essay/Term paper: Cancer Essay, term paper, research paper: Biology. See all college papers and term papers on Biology. Free essays available online are good but they will not follow the guidelines of your particular writing assignment. ESSAY: CERVICAL CANCER Cervical cancer is a disease in which the cells of the cervix become abnormal and start to grow uncontrollably, forming tumors. The cervix is .