what are the factors that determine when a substance is toxic and unfit for human consumption
The hardest substance in the human body is tooth enamel.The enamel that coats your teeth is the hardest substance in the human body.enamel of your teeth?
The human body is about 209.5 degress celsius so any substance that has a melting point above that. Iron does so it would be a frozen substance in the human body. There are small amounts of iron in the human body.
It is found underground.
skull
health food housing employment
The conductability situation of the object of study determins the severity of electric shock on the human body.
It's not good for human consumption.
In reality human meat is fit for human consumption. Pretty much any animal (unless poisonous) Is fit for human consumption, so yes, bull shark is fit too.
Cannabalism
Construction-grade red stone is not meant for human consumption. It is a toxic substance to the body. It is only meant to use for construction purposes.
Human comfort is defined as the state of mind that expresses satisfaction with the surrounding environment. Factors that determine human comfort include: temperature on the surrounding environment, humidity of the air, air motion etc
Cannabinoids are a type of chemical most known by their presence in Cannabis, notably THC, tetrahydrocannabinol. Another natural cannabinoid found in the human brain without the consumption of any substance is anandamide.
Cannabinoids are a type of chemical most known by their presence in Cannabis, notably THC, tetrahydrocannabinol. Another natural cannabinoid found in the human brain without the consumption of any substance is anandamide.
Human Consumption = Waste
What humans can eat
no
No.