Informative Speech On Cancer Research Paper

A cancer cell is formed when the cell’s DNA is damaged but not repaired. Instead of the cell dying, like a normal cell, it reproduces new cells which also have the damaged DNA that the original cell had. Factors that can cause a cell to be damaged are mistakes during the reproduction of the cell, environmental reasons, such as smoking or too much sun exposure. The cancer cells form tumors which then invade the tissue of a certain body part, like the breast, lungs, brain, or prostate. Cancer can spread sometimes from body part to body part, but is named from where it starts. For instance, if somebody were to be diagnosed with breast cancer, and developed cancer in their lungs, it would be metastatic lung cancer. Metastasis is how cancer can spread to other body

Cancer is a very general term that can refer to many different diseases. The different major classifications of cancer are Carcinoma, Leukemia, Myeloma, Lymphoma, and Sarcoma. Carcinoma is a cancer of the external or internal linings of the body such as epithelial tissue. Leukemia is a cancer of the bone marrow. This is also known as blood cancer, because bone marrow is the site where blood cells are produced. Myeloma is a cancer found specifically in the plasma cells of bone marrow. Lymphoma is a cancer that develops in the lymphatic system. The cancer appears in the nodes, glands,

Cancer is a disease that affects human somatic cells. It causes the cells to divide uncontrollably and form masses known as tumors. There are two different

There are a wide variety of cancer types. They all have several things in common, however. Each cancer starts with cells that become abnormal or cancerous. These cells reproduce and form a mass of cancerous cells. This mass is called a tumor. When the cancerous cells spread, or metastasize, they can impact other tissues, organs, and systems of the body. A second commonality among cancers is that when they are detected early, they are easier to treat and the treatments are more likely to work. In many cases, a cancer that is caught early can be completely destroyed.

Cancer is a disease that has resulted in one in four deaths each year in the U.S. This illness can be defined as a uncontrollable spread of growing abnormal cancerous cells. The cells of the illness grows bigger than the average cells nucleus. After it does this the cells continues to divide and spread then forming rumors.

A tumor is a build up of old or damaged cells that have not been removed from the body. Cancer cells are able to build up through mutations allowing them to ignore signals to stop dividing or to not enter the process of apoptosis, also known as programmed cell death. A cancerous tumor is malignant, meaning that it can spread to nearby tissue. Some tumors can travel through the body through blood or the lymph system, cancers that do this are called metastatic. Metastatic cancer is one of the most difficult cancers to treat, and most treatment is either to prolong or relive some of the symptoms. Another type of tumor is benign, meaning that it cannot spread to nearby tissue, which is not cancerous, but can be life threatening if it is in a vital area such as the brain or heart. Cancer can be caused by various things, one of which being genetics inherited from parents. It also can arise during someone’s lifetime, an example of this would be smoking or radiation. Cancer cells are constantly mutating, and cells in the same tumor can be very different. This is why it is so hard to get rid of cancer, because researchers would have to find a common

Cancer is a disease caused by an uncontrolled division of abnormal cells. In a cancerous cell cycle, the cell ignores the signals that tell them to stop, and it just keeps dividing. Normal cells stop dividing when your body do not need anything else, but cancer cells just continue to go through cell cycle to make more copies. Also, cancer cells do not need anything to stimulated their growth, and it can spread to other parts of the body. The most common causes of cancer are tobacco, alcohol, overweight, obesity, dietary factors, physical inactivity, chronic infections, radiation, sun and UV exposure. The most common types of cancer are lung (158,080 deaths per year), liver (27,170 deaths per year), stomach (10,730 deaths per year),colorectal

What it actually is: Cancer is nothing but a group of disease which is characterized by uncontrolled spread and growth of abnormal cells in the body and can affect any part of the human body. There can

Cancer cells usually forms in a tumour that is a mass of tissues. Tumours have highly toxic fluid in it that spread in the whole body if not taken proper care of. As these tumours develop, some cancer cells can break off and move to aloof places in the body via

Cancer cells are cells that disregard some needs and limitations of the body. Cells like this are also called malignant cells. However, they can also reproduce. This is when the problem comes in. Daughter cells that are produced by the previous generation of cancer cells are also cancer cells. As time passes, these cancer cells will gather together in clumps and spread into the other parts of the body. These clumps are called metastases. If the cancer cells are not exterminated quickly enough, they can continue to increase in numbers and eventually destroy the part of the body where they are located.

Cancers are a group of related diseases characterized by the uncontrolled division of abnormal cells. While normally cells experience a natural process of division, growth, and death, cancer cells survive and interrupts this process. This can result in congregations of cancer cells called tumors that can spread around the body, and ultimately harm it Cancer is a disease of inappropriate cell proliferation.

Cancer is a genetic illness that a individual can obtain when healthy body cells being to grow out of control. This usually occurs depending on someone’s gene pool. This illness typically begins since the very beginning of someones lifetime. More specifically, it begins in the egg or sperm cell that forms a person. Despite this, cancer rarely gets detected before a certain age. This is because usually no symptoms are present, or not developed enough to get noticed. Of course each different type of cancer begins differently in every body. For instance, ovarian cancer begins in a women's ovaries. A women’s ovaries are female reproductive glands that produce eggs for reproduction. The eggs created travel through the fallopian

Cancer is the uncontrollable growth of cells. It is not a single disease, it is hundreds of diseases. Cancer is caused by mutations in the genes those mutation cause cancer cells to not use the signals of the cell cycle. Cancer cells break up and spread throughout the body, so it is very difficult to find every single cancer cell. So, cancer is difficult to cure, since cells divide quickly.

There are various kinds of diseases that have been found in the world. Some of these diseases are treatable while others are life-threatening. Cancer is one of the life-threatening leading causes of disease in the United States of America. Because of cancer thousands upon thousands of people die each year. Cancer is the disease where normal body cells become abnormal cells and divide uncontrollably in a certain part of the body. These abnormal divisions of cells to form a lump known as tumor. As the lump grows it starts to damage the adjacent cells or organs and if the tumor cells are left untreated it becomes cancerous. Cancer cells are disorganized cells so the cancer cells can break through or invade into a normal tissue. Cancer cell can

Cancer is a kids of diseases which is the cells divided abnormal and uncountable. That cells can invade to other tissues of human’s body through blood and lymph systems.( MediLexicon International) Cancer is the general term of that disease, actually is not just one disease. There are more than a hundred different types of cancer. Those kids of diseases are most orinage by the organ.