Answer:
B. a substance that sends the immune system into action
Explanation:
The main reason why ssuch standardized tests such as the Quality Ratnig and Improvement System (QRIS) is being used is because it helps in improving and standardizing the quality of care in all facilities in the state. Through this, people can leave feedback and help improve and standardize healthcare overall.
It’s an example of a long term because it’s going to Andy a while to do that.
Answer:
Atherosclerosis, sometimes called "hardening of the arteries," occurs when fat (cholesterol) and calcium build up inside the lining of the artery wall, forming a substance called plaque. Over time, the fat and calcium buildup narrows the artery and blocks blood flow through it.
Explanation: