Heroin (also known as diacetylmorphine) is semi-synthetic, which means it is derived from a naturally occurring opiate. The only fully natural opiates, that are found in the resin of opium poppies, are morphine, codeine and thebaine (which is nothing like the other two). OpiATES are fully naturally occurring, whereas opiOIDS are created from the naturally occurring opiates. There are also fully synthetic opioids which are entirely man made, such as fentanyl. Heroin is a semi-synthetic opioid that was created through synthesizing morphine in the late 1800's. So no, heroin can not be found in nature.
heroin is a natural substance as it is extracted from seed pods in variety of poppy plants
Natural resources are things found in the earth. Things that are not natural resources are things that are manmade. For example, a manmade resource includes a telephone. Plastic is not a natural resource. Trees, sunlight, and water are natural resources.
No, it is a naturally occurring petrochemical.
Well it's manmade which means that we made it of course
Kariba Dam / Lake Kariba is the largest manmade lake in the world.
No, it's an exceedingly unnatural material. For complicated reasons, if you polymerize ethylene, you get polyethylene, but if you polymerize propylene, you get ... polyethylene again. You have to use trickery (usually in the form of a Ziegler-Natta catalyst) to get polypropylene.
it is manmade
Manmade
manmade
we are all natural because we weren't made in a factory we were made natural.Things that are made in factorys are manmade we are not manmade we are natural. Katrina LaChance- Bermuda138
that manmade is what human makes natural is somthing earth makes
natural
snowflakes are natural
NO it is natural!
no
Natural
Silk is natural. It is produced by silkworms.
Man-made.