Diseases usually develop in response to ________ factors.
A. Nutritional and diet
B. Psychological stress
C. Infectious or toxic
D. Physical
E. All of these are correct
Answer: E
You might also like to view...
What percentage of the food products in U.S. supermarkets contain an ingredient that has been genetically engineered?
A. 75% B. 5% C. 100% D. 30%
The world's wild species provide natural resources and natural services that keep us alive and support human economies
Indicate whether the statement is true or false
Ammonites were one of the major groups of Mesozoic marine fauna to go extinct at the end of
the Cretaceous. Indicate whether the statement is true or false.
At low temperatures and very low rainfall:
a. moderate chemical and strong mechanical weathering will occur b. slight mechanical and moderate chemical weathering will occur c. moderate chemical and moderate mechanical weathering will occur d. slight to moderate mechanical weathering will occur