Hallucinogens are naturally-occurring or synthetically-produced drugs that can cause hallucinations
naturally
This isotope does not occur in the environment and thus must be produced synthetically.
ARTIFICAL
yes. Phosphorus-32 is synthetically produced. but only for research reasons.
It can't be grown or produced synthetically.
Calcium produced as aminoate complex means that the calcium was synthetically produced. This is the opposite of it naturally occurring.
naturally
This isotope does not occur in the environment and thus must be produced synthetically.
Radon is a naturally occurring odorless colorless radioactive gas that is emitted by the decay of uranium in the soil. It has no known industrial uses, and there is no need to synthesize it.
The actual meaning does not, in itself, tell you if it is synthetic or not... it simply means that the preceding supplement or mineral has been bound to an amino acid which increases its absorbability. Both natural and synthetic supplements and minerals can be bound in this way. It is considered 'processed' as opposed to naturally occurring or 'raw', so is often considered synthetic because it is not in a naturally occurring state but it does not actually mean the supplement or mineral itself is synthetically produced.
No. There are twenty elements that can only be produced synthetically.
ARTIFICAL
It is a synthetically made version of human erythropoietin that is made naturally in the body and has the same effect on bone marrow.
Iodine-131 is not natural, matter of fact it is a synthetically produced isotope (im doing this for my science assignment aswell)
yes. Phosphorus-32 is synthetically produced. but only for research reasons.
Silicon is naturally-occurring and is the second most abundant element on Earth after oxygen. It is found in various minerals such as quartz, sand, and clay. However, silicon can also be produced synthetically for various industrial purposes.
Psilocybin is not know to occur naturally in non-fungal species, although it can be produced synthetically and distributed in various forms.