I think the answer to this is C
Answer: A
Explanation: Vaccines create memory cells with a weak version of the pathogen, so when they meet that pathogen again the body can respond more quickly and more efficiently since they have already been exposed to the pathogen.
it feels normal to get hit in the vulva. it feels like a normal kick
<span>Vascular plants are able to grow higher than other plants due to the rigidity of xylem cells, which support the plant.</span>