Opium poppy is an example of what type of crop?

Opium poppy is an example of what type of crop?
 
  a. a medicinal crop c. a medicinal and psychoactive crop
  b. a psychoactive crop d. none of the above

Question 2

A disadvantage of organic crops are that if plants are stressed by insect attack, they may release high levels of natural ____________________.
 
  Fill in the blank(s) with correct word

Question 3

The term _____ refers to characteristics about audience members which are hard to change, such as gender, age, income, education level, and place of residence.
 
  Fill in the blank(s) with correct word

Question 4

An example of a sugar crop is:
 
  a. soybean c. corn
  b. wheat d. alfalfa

Question 5

Soil ____________________ such as peat moss and lime may be added to improve the soil for production.
 
  Fill in the blank(s) with correct word

Question 6

The term _____ refers to describing an audience on the basis of shared characteristics.
 
  Fill in the blank(s) with correct word