There are several [Symbiotes](https://marvel.wikia.com/wiki/Klyntar_(Race)) in the Marvel universe (*or multi-verse if you'd prefer*) including [Venom](https://marvel.wikia.com/wiki/Venom_(Klyntar)_(Earth-616)), [Carnage](https://marvel.wikia.com/wiki/Carnage_(Klyntar)_(Earth-616)), [Toxin](https://marvel.wikia.com/wiki/Toxin_(Klyntar)_(Earth-616)), [Anti-Venom](https://marvel.wikia.com/wiki/Anti-Venom_(Klyntar)_(Earth-616)), [Scream](https://marvel.wikia.com/wiki/Scream_(Klyntar)_(Earth-616)), [Riot](https://marvel.wikia.com/wiki/Riot_(Klyntar)_(Earth-616)) and many many others. 

The Symbiotes that were genetically created by the [Life Foundation](https://marvel.wikia.com/wiki/Life_Foundation_(Earth-616)) (i.e. Scream, Riot, Phage, Agony and Lasher) were given code-names (by the scientists I'd presume). As mentioned [here](https://marvel.wikia.com/wiki/Klyntar_(Race)),

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> The Life Foundation was at one point researching a way to create "super-cops" to police their new Utopia. Towards that end, they probed the Venom symbiote and extracted the last five of its "seeds" -- the basis for later spawn as the symbiotes reproduce asexually. ***These were cultured and bonded to five of the Life Foundation's best security personnel to form the Guardians. The individuals eventually became known by the code-names Scream, Riot, Phage, Agony and Lasher***. Either due to the extraction process, the effect of the Earth environment on the spawn, or both, these symbiotes proved to be even more mutated than Carnage. 
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But from where did the original Symbiotes from Klyntar get their names (e.g., **Venom** and **Carnage**)?