Difficulty breathing<span>. </span>Muscle twitching<span> or thrashing. Unusual</span>head<span>, </span>neck<span> and </span>eye<span> movements. Drooling. </span>Sweating<span>. </span>Nausea<span> and </span>vomiting. High blood pressure (hypertension<span>)</span>
Answer:
A) Receiving a vaccination.
Explanation:
I’d say A is probably the correct answer , but if not A , then definitely B.
Carbon dioxide and oxygen are two molecules that undergo this simple diffusion through the membrane.
