The most commonly used commercial method to extract delta-9-tetrahydrocannabinol (THC) from the cannabis plant material is by:
A. squeezing the plant material using a pressing machine to extract oils.
B. sieving powdered plant material along with an inorganic solvent through a filtered vessel.
C. pouring vegetable oil on the plant materials and soaking them for 10 days.
D. using liquid carbon dioxide to produce oils or other forms.
Answer: D
You might also like to view...
Most college students support diversity courses
Indicate whether this statement is true or false.
The relationship between gender and mental illness is that
a. men have a higher hospitalization rate. b. women are more often diagnosed as neurotics. c. women are more likely to be treated for depression and alcoholism. d. all of the above.
One of the challenges of relationship research is dealing with three sources of influence. These three sources are:
A) the two individuals and society. B) the couple and their two sets of parents. C) the two individuals and their peer group. D) the two individuals and their combination as a pair.
What is Douglas Besharov referring to when he argues that, in certain instances, a child's real problem is poverty, not maltreatment?
What will be an ideal response?