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But if they're becoming symbionts does the 'symbiont' part just mean that they can't live without the other? I was under a belief that in a symbiotic relations
by LoveMortuus 4y ago
But if they're becoming symbionts does the 'symbiont' part just mean that they can't live without the other?
I was under a belief that in a symbiotic relationship both parties benefit for the relationship, but I don't see and fail to find what humans gain from this relationship.
If anyone knows please do share!
- bigDinosaur 4y agoWhy, we gain lots of little friends! I did read something about how they might help with unblocking our pores, but who knows.
- samatman 4y agoThey compete with other tiny bugs who would be happy to just eat our faces.
- contingo 4y agoThe biological term "symbiosis", by itself, in the strict sense, doesn't imply a benefit for both parties, it just describes a persistent and physically close association between two species. Hence parasitism or commensalism are also forms of symbiosis and so are associations which are not obligate, but facultative (both bionts can live without the other, however prevalent the association). "Obligate symbiotic mutualism" is the category for what you're describing. "Endosymbiosis" implies such an integrated relationship that it is at least obligate for the endosymbiont. In this human-mite case there are various claims of benefits and drawbacks to humans from the relationship, and the symbiosis is certainly already obligate for the mites.
- coryfklein 4y agoThe article calls it out specifically: they are microscopic pore-cleaning machines! > Mites have been blamed for a lot of things. The long association with humans might suggest that they also could have simple but important beneficial roles, for example, in keeping the pores in our face unplugged.