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Cellulase enzymes are used to break down cellulose which is found in plants' cell walls. The termites, the gut protist Trichonympha, and the cellulase-producing bacteria are all involved in a 3-way obligate symbiotic mutualism. The termites benefit from the other two species because they transform the wood into nutrients that the termites can ...
Photosynthetic plankton species associate with the symbiotes of dinoflagellates, diatoms, rhodophytes, chlorophytes, and cyanophytes that can be transferred both vertically and horizontally. [62] In Foraminifera, benthic species will either have a symbiotic relationship with Symbiodinium or retain the chloroplasts present in algal prey species ...
As a result, the host favors endosymbiont's growth processes within itself by producing some specialized cells. These cells affect the genetic composition of the host in order to regulate the increasing population of the endosymbionts and ensure that these genetic changes are passed onto the offspring via vertical transmission . [28]
The symbiote can also absorb the codices of other symbiotes, obtaining their genetic memory - for example, when Spider-Man bonded to two other symbiotes, they absorbed the Venom's codex, allowing then to appear exactly like Venom. [27] [21] [23] [54] the ability to force their hosts into a comatose state, as shown with Zak-Del [55] and Eddie ...
The fungal hyphae that enter the orchid have many mitochondria and few vacuoles., [13] thus increasing their metabolic capacity when paired with an accepting symbiote. In the protocorm stage hyphae enter the chalazal (top) end of the embryo, [ 14 ] however in terrestrial orchids fungal entry into adult plant roots happens mainly through root ...
Symbiont transmission is the process where the host acquires its symbiont. Since symbionts are not produced by host cells, they must find their own way to reproduce and populate daughter cells as host cells divide. Horizontal, vertical, and mixed-mode (hybrid of horizonal and vertical) transmission are the three paths for symbiont transfer.
The number of new bacteria appearing per unit time is proportional to the present population. If growth is not limited, doubling will continue at a constant rate so both the number of cells and the rate of population increase doubles with each consecutive time period.
Symbiote may refer to: Symbiote (comics), a fictional alien species in Marvel Comics; Symbiont, an organism living in symbiosis with another;