i want a ppt for the topic cancer... as i amm done with my hard copy of the project but due to busy schedule i am not getting time to prepare a ppt....pls help me with the same

I wanna download the ppt of cancer project........................

To get full information or details of biology investigatory project on cancer please have a look on the pages

http://studentbank.in/report-nanotechnol...ull-report

http://studentbank.in/report-medical-nan...e=threaded

http://studentbank.in/report-nanotechnol...erspective

if you again feel trouble on biology investigatory project on cancer please reply in that page and ask specific fields in biology investigatory project on cancer

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To get full information or details of biology investigatory project on cancer please have a look on the pages


http://studentbank.in/report-nanotechnol...ull-report

http://studentbank.in/report-medical-nan...e=threaded

http://studentbank.in/report-nanotechnol...erspective


if you again feel trouble on biology investigatory project on cancer please reply in that page and ask specific fields in biology investigatory project on cancer

plz give me the topic for bio investigatory project

no time for project pls help me guys .........

Plz and PDF of investigatory project on cancer

(03-07-2013, 11:39 PM)Guest Wrote: I wanna download the ppt of cancer project........................

I want a project report on cancer for my biology project of class 12

Cancer is a class of diseases characterized by out-of-control cell growth. There are over 100 different types of cancer, and each is classified by the type of cell that is initially affected.

Cancer harms the body when altered cells divide uncontrollably to form lumps or masses of tissue called tumors (except in the case of leukemia where cancer prohibits normal blood function by abnormal cell division in the blood stream). Tumors can grow and interfere with the digestive, nervous, and circulatory systems, and they can release hormones that alter body function. Tumors that stay in one spot and demonstrate limited growth are generally considered to be benign.

More dangerous, or malignant, tumors form when two things occur:

a cancerous cell manages to move throughout the body using the blood or lymphatic systems, destroying healthy tissue in a process called invasion
that cell manages to divide and grow, making new blood vessels to feed itself in a process called angiogenesis.
When a tumor successfully spreads to other parts of the body and grows, invading and destroying other healthy tissues, it is said to have metastasized. This process itself is called metastasis, and the result is a serious condition that is very difficult to treat.

According to the American Cancer Society, Cancer is the second most common cause of death in the US and accounts for nearly 1 of every 4 deaths. The World Health Organisation estimates that, worldwide, there were 14 million new cancer cases and 8.2 million cancer-related deaths in 2012 (their most recent data).