Answer:
bro dont panic just complete ur last wish
Explanation:
<h2>
<em><u>jk i dont know tell ur mom</u></em></h2>

Q) What kind of environment describes in the picture?
A) safe environment
Q) What is result of health environment?
A) Happy and healthy life
(PS: Attach the picture of environment you want to describe for Q.19)
A c d, possibly b if i’m correct
The answer would be True. Hope this helps :))
<span>It uses chemicals for the destruction of cancerous cells. Therefore, the correct answer is C i.e., drugs. Main aims of chemotherapy are to cure, control and palliate. It stops or slow down the growth of cancerous cells. The drugs are directly injected into the blood of the patients, thus, chemotherapy is a systemic therapy.</span>