* not completed

. Which of the following U.S. presidents showed the most lenient attitudes towards marijuana use?

Nixon correct incorrect

Carter correct incorrect

Reagan correct incorrect

Clinton correct incorrect

Trump correct incorrect

* not completed

. Which is true about the demographics of marijuana use?

Males are more likely than females to use marijuana correct incorrect

Compared to other races, Hispanics report the highest rates of marijuana use correct incorrect

The average age among first time users of marijuana is 14 correct incorrect

Marijuana use is highest in Asia correct incorrect

* not completed

. Which is true about the cannabis plant?

Today, most marijuana averages about 40% THC correct incorrect

Cannabis indica generally contains more THC than cannabis sativa correct incorrect

The leaves of the male plant contain more THC than the top of the female plant correct incorrect

It is illegal to grow hemp in the United States correct incorrect

* not completed

. Which is true about oral ingestion of marijuana?

Since marijuana is lipid-soluble, adding oils (such as butter) to the plant material prevents THC from being absorbed into the bloodstream correct incorrect

Marijuana must be heated to chemically activate THC correct incorrect

The effects of orally administered marijuana are shorter-acting than smoked marijuana correct incorrect

Eating marijuana is much more effective in reducing nausea in cancer patients than smoked marijuana correct incorrect

* not completed

. Which of the following is false about marijuana's effects?

Increases appetite correct incorrect

Dilates blood vessels of the eye correct incorrect

Enhances memory encoding and retrieval correct incorrect

Interferes with coordination correct incorrect

* not completed

. Some of the early American colonies passed laws requiring every household to cultivate hemp

a)True correct incorrect

b)False correct incorrect

* not completed

. California was the first state to legalize the medical use of marijuana

a)True correct incorrect

b)False correct incorrect

* not completed

. In the United States, marijuana is the most commonly used illicit drug

a)True correct incorrect

b)False correct incorrect

* not completed

. According to federal law, marijuana has no accepted medical uses

a)True correct incorrect

b)False correct incorrect

* not completed

. "420" came to be associated with the consumption of marijuana because April 20 is Bob Marley's birthday

a)True correct incorrect

b)False correct incorrect

* not completed

. Because it is synthetic, Spice is safer than marijuana

a)True correct incorrect

b)False correct incorrect

* not completed

. Cannabinoid receptors are mostly located in the brainstem

a)True correct incorrect

b)False correct incorrect

* not completed

. Marijuana smokers have significantly higher rates of lung cancer than non-smokers

a)True correct incorrect

b)False correct incorrect

* not completed

. Since marijuana has a unique mechanism of action, it doesn't interact when taken with any other drug

a)True correct incorrect

b)False correct incorrect

* not completed

. Marijuana is about as addictive as tobacco

a)True correct incorrect

b)False correct incorrect