Edward spends a lot of time studying for his exams. he usually takes practice exams when he studies. during his study time, he drinks a lot of soda and coffee. when he takes his actual exams in class, he is frequently bothered by a strong urge to have soda or coffee.
what is the conditioned response (cr) in this scenario?
a.
spending time studying
b.
taking practice exams
c.
craving soda and coffee
d.
drinking soda and coffee

C

Explanation:

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.