Question 2 Indicate whether the following statements are True or False 1. Virus

Question

Question 2 Indicate whether the following statements are True or False 1. Virus cannot only multiply within the host cell (1) 2. Communicable infection is infection where the source is contaminated food agents ()T 3. Endemic disease is disease which constantly present in a community or within a particular geographic area 4. (1)- Antigen (Ag) are protein substances produced in response to the introduction of an antibody (Ab) (1) 5. Pertussis is an adult disease (1)P 6. Otitis media affects mostly the frontal and maxillary sinuses (1) P 7. Chlamydia trachomatis causes syphilis (1)F Carbuncles are caused by streptococci (1) Impetigo is caused by staphylocooci (1) 10. An index case is a mode of trausmission. (1) 11. A fomite is an animate source that carries and transmits infection.(1) 11 Marks

Explanation / Answer

AS PER CHEGG POLICY, PROCEEDING TO ANSWER A MINIMUM OF FIRST QUESTION, OR, FIRST 4 SUB-QUESTIONS / PARTS / SUBPARTS, THAT IS, IN THIS CASE ONLY QUESTION 2.1 TO QUESTION 2.4, UNLESS SPECIFIED/INDICATED TO DO 4 SPECIFIC QUESTIONS BY THE QUESTION UPLOADER:

ANSWER 2.
Answer 1.
False - Virus can only multiply within the host

Answer 2.
False - The source is substance based and will only spread to people who consume

Answer 3.
True

Answer 4.
False. Antibody is the response to antigen.

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