L4

Question 1

Bacterial infections (Disease):

Answer 1

Salmonellosis
Typhoid fever
Shigellosis (bacillic dysentery)
Cholera
Gastroenteritis

Question 2

(Bacteria)
Animal and human feces Source:

Answer 2

Salmonellosis (Salmonella sp)
Gastroenteritis (Escherichia sp)

Question 3

(Bacteria)
human feces Source:

Answer 3

1-Typhoid fever (Salmonella typhi)
2-Shigellosis or bacillic dysentery (Shigellasp).
3-Cholera (Vibrio cholerae)

Question 4

Viral infections

Answer 4

Viral hepatitis

Question 5

(Viral)
human feces Source:

Answer 5

Viral hepatitis (Hepatitis A)

Question 6

(Waterborne parasites)
human feces Source:

Answer 6

Amebiasis or amebic dysentery (Entamoeba histolytica)

Question 7

(Waterborne parasites)
Animal and human feces Source:

Answer 7

Giardiasis (Giardia lamblia)
Cryptosporidiosis (Cryptosporidium parvum)