It can take years for HIV symptoms to develop. D. several years is your answer
Answer:
Lymphocyte
Explanation:
A type of white blood cell called a lymphocyte recognises the antigen as being foreign and produces antibodies that are specific to that antigen.
Question 1
answer is point 2
question 2
answer is point 4
question 3
answer is point 3
question 4
answer is point 3
question 5
answer is point 2
B. say that you need to call a friend for a ride