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Mumps is a viral infection that typically begins in the thyroid gland. submaxill

ID: 181902 • Letter: M

Question

Mumps is a viral infection that typically begins in the thyroid gland. submaxillary glands. sublingual glands. parotid glands. Bright red lesions in the mouth and throat known as Koplik spots are seen measles rubella. mumps diphtheria. Shingles is a recurrent infection with the chickenpox virus that has salivary glands. macrophages. lymph nodes. nerve Aspirin should not be given to children with chickenpox because of the risk excessive bleeding. excessively high fever. Reye syndrome Burkitt's lymphoma. Gastroenteritis may be caused by ingestion of viruses. bacteria. preformed toxins. all of these True or false (true = A; false = B). The hygiene hypothesis proposes that microbes can lead to allergies True or False (true = A; false = B). All nucleated cells produce MHC class I specialized cells types (antigen presenting cells) make MHC class II Salmonella and Shigella do not ferment glucose. do not ferment lactose. do not grow in standard laborato

Explanation / Answer

Answers:

(54) d

Mumps is caused by the mumps virus and effects the parotid salivary glands.

(55) a

Kapolik spots are formed in the buccal mucosa opposite the lower 1st and 2nd molars and is a manifestation of measles.

(56) d

Shingles and chickenpox is caused by the voricella-zoster virus. Even after the symptoms of chickenpox are gone, the virus is still active in the nerve cells and can revert back.

(57) c

Aspirin should not be administered to children with chickenpox as it may increase the risk of Reye's syndrome.

(58) d

Gastroenteritis may be caused by ingestion of food contaminated by bacteria, virus and parasites. It may also be caused by spoiled food.

(59) The statement in the figure is incomplete.

(60) True

MHC Class I molecule is found in the cell surface of all nucleated cells while Antigen presenting cells like dendritic cells and macrophages possess MHC Class II.

(61) b

Salmonella and Shigella ferments glicose but not lactose and sucrose.

(62) a

Helicobacter pylori produces abundant amounts of urease to be detected in samples.