Organisation- Cancer Flashcards
1
Q
Cancer is caused by changes in cells leading to uncontrolled ______ and ________.
A
Cancer is caused by changes in cells leading to uncontrolled growth and division.
2
Q
______ tumours are surrounded by a ________ and do not invade other parts of the
body.
A
Benign tumours are surrounded by a membrane and do not invade other parts of the
body.
3
Q
_________ tumour cells are cancers and can spread to different parts of the body forming _________ tumours.
A
Malignant tumour cells are cancers and can spread to different parts of the body forming secondary tumours.
4
Q
what is a tumour
A
another name for growth
5
Q
what are the risk factors when it comes to cancer
A
- cancers cam be linked to genetics e.g. breast cancer, prostate cancer and cancer of the large intestine
- cancers can be linked to lifestyle e.g. lung cancer is linked to cooking, skin cancer is linked to ultraviolate light
- substances in the atmosphere e.g. radon