Sorry bro but I gotta disagree. Resin content depends solely on precursor production and enzyme conversion i.e. cbg to thc to cbd. The terpenes might be found in gland Heads (I have no idea), but all plants produce terpenes not just cannabis, so you really can't say that they're mutually inclusive, because limonene is found in citrus fruits as well as cannabis, Myrcene and betamyrcene are also found in garden flowers, and Pinene is produced by evergreen trees. Myth:Busted
If you read my post you would have noticed that I stated that "in cannabis they are mutually inclusive" I didn't say " they are universally inclusive"