Hard to detect.but still it is possible. Doctors guess it by Symptom. There is a Special test designed to detect Ricin!
ricin
Probably not. Ricin is toxic.
No it can not be traceable
Wood Green ricin plot happened in 2003.
Ricin
The production of ricin is a low-tech endeavor requiring little time or funding.
Yes, just about all computers are traceable.
If a figure has 2 odd nodes and the rest even nodes then the figure is traceable.
Yes it is. It is traceable in urine up to about a weeks time.
It doesn't "become" toxic, it starts out that way.
The active poison in the castor bean is ricin, a deadly water-soluble protein called a lectin.
Ricin is a toxic substance that comes from the pressed leaves of the castor beans. If the beans of the castor plant are eaten, it could cause harm from the ricin that is formed by the action. Ricin can cause harm through ingestion, inhalation or through contact with the skin.