Foodborne diseases caused by pathogenic Escherichia coli strains are relatively ________ and ________ require hospitalization
a. common / often
b. common / rarely
c. rare / often
d. rare / rarely
Answer: C
You might also like to view...
The level of specific mRNA, and therefore the expression of a given gene in a particular ecosystem, can be evaluated in the environment using in situ reverse transcriptase (ISRT)-FISH.
Answer the following statement true (T) or false (F)
Hosts who do not display disease symptoms but who nevertheless are infected and can spread infection are referred to as __________.
Fill in the blank(s) with the appropriate word(s).
Which of the following would be correctly classified as a protein?
A) cholesterol B) starch C) an enzyme D) cellulose
6. A hypothesis _____
is the only possible answer to a question must be tested through experiments can be rejected by the results of the experiments all of the above b and c only