Tumors are groups of metastatic cells that may be benign or malignant cells. It is a distinctive feature of cancer.
<h3>Cancer and tumors</h3>
Cancer is a multifactorial disease characterized by the emergence of metastatic cells that proliferate in an uncontrolled manner to form a tumor.
There are situations where cancer only can be diagnosed by obtaining a small tissue sample, which is known as a biopsy.
Cancer can be classified as benign cancer or malign cancer depending on the proliferative nature of cancer cells and their ability to produce metastasis (malignant cells produce metastasis).
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brainly.com/question/11710623
Answer:
1. B-to protect children and staff from illness
2. C-monthly
Explanation:
The main purpose of a health policy is always to prevent or prevent illnesses mainly for children and then for staff people who are not less important since they will be those who are in contact with these children
A monthly health check is enough for a teacher to deal with diseases within the course. It is recommended due to the time it takes to perform the check and be able to perform it in a personalized way with each child.
Answer:
True
Explanation:
Search up the answer and it gives the info.
(Hope this helps)
