Explanation:
that is the answer for the first and second question.
Prove shelter and to provide medical attention to a victim who is sick
The type of procedure that is performed when a radiopaque material is injected into the blood vessels is called, Angiocardiography. Angiocardiography is a diagnostic test that examines the chambers of the heart, as well as the arteries and the veins. A radiopaque agent which is injected intravenously, which contains iodine, helps the tissues become more visible in the X-ray.
Which of the following is always a component of allergies?
Out of all the answers shown above the one that best represents the one that is always a component of allergies is answer choice A) histamine.
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