Blood of a man is tested postive for cannabinoids.
What are these?

Blood of a man is tested postive for cannabinoids. From where these are extracted naturally/

Blood of a man is tested postive for cannabinoids. Which part of the body is affected by these?

Name two natural cannabinoids.

What is Widal test?

What is the voice box of man?

From which plant cannabinoids are obtained? Name any two cannabinoids. Which part of body is effected by consuming these substances?

Define cannabinoids. Give their source and effects.