Question

The most toxic exotoxin is
A.tetanus toxin
B. diphtheria toxin
C. botulinum toxin
D. cholera toxin

Answer 1

Dear respected friend,

It's totally classified and confirmed that the most toxic and lethal exotoxin is botulinum toxin. It's honored as one of the dangerous and most lethal and poisonous substance to humans and is produced by the exclusive species called as Clostridium botulinum which holds at least 8 exotoxins and all of their serovars are known to block and intercept the transfer and transmission of neural impulses to other organs, they usually restrict the important release of a well known neurotransmitter at the junction of neuromuscular origins called as acetylcholine, because of which paralysis of neuromuscular induction is eminent and not stop-able.

The 8 eminently visible and absolutely distinguishable antigenically (that is by antigenic properties) are Type A exotoxin, Type B exotoxin, Type D exotoxin, Type C1 exotoxin, Type C2 exotoxin, Type E exotoxin, Type F exotoxin and lastly, Type G exotoxin. Type H exotoxin of Clostridium Botulinum is a new addition to the exotoxins and is the most dangerous and the most lethal and toxic substance ever found on earth, there are no specific antidotes when it gets injected intravenously into the body's muscular system, because of which the sequential coding of genetic make up is not released to the public for ensuring the wrongful release of this new exotoxin into some evil entity.

Just a tiny minuscule dose of thirteenth billionth of gram, when injected into the body or even sniffed or taken via atmosphere, can be extremely lethal and two of billionth gram can easily kill a adult human. Gene sequential codings, it's structure and meta data was not released into an online gene bank nor at any other website, the databases for public and individual researchers didn't expose the credentials because of it's lethality, toxicity and the risk of humans getting exposed if it fell into "An evil organisation or A unethical researcher". Botulinum is hence definitely and decisively classified as the most lethal toxicological destructive muscular and neuronal substance ever exotoxin (H exotoxin and A exotoxin).

Therefore, our most obvious and factually correctable option stays and will remain as, Option C) Botulinum Toxin with H and A exotoxin being the most lethal and toxic exotoxin the world.

Hope this helps you and clears your doubts for exotoxins of Botulinum of the species of Clostridium Botulinum !!!!

Answer 2

The most toxic exotoxin is?

=> Botulinum toxin