Endosymbiotic in a sentence

Chloroplast genome reduction and gene transfer Over time, many parts of the chloroplast genome were transferred to the nuclear genome of the host, citation a process called endosymbiotic gene transfer.

Chloroplasts are thought to be descended from cyanobacteria that formed endosymbiotic relationships with ancient plant and algal ancestors.

Chromatophores While most chloroplasts originate from that first set of endosymbiotic events, Paulinella chromatophora is an exception that acquired a photosynthetic cyanobacterial endosymbiont more recently.

Endosymbiotic events are noted by dotted lines.

Eukaryotic genetic material is divided into different, linear molecules called chromosomes inside a discrete nucleus, usually with additional genetic material in some organelles like mitochondria and chloroplasts (see endosymbiotic theory ).

However, the exact origin of the chloroplasts is different among separate lineages of algae, reflecting their acquisition during different endosymbiotic events.

In addition, there are organisms alive today, called living intermediates, that are in a similar endosymbiotic condition to the prokaryotic cells and the aerobic bacteria.

In addition to EGT, horizontal gene transfer (HGT) can occur independently of an endosymbiotic event.

Individuals near the corpses were exposed to the pathogen and were likely to spread that pathogen to others. citation Human health Human digestion further Microorganisms can form an endosymbiotic relationship with other, larger organisms.

In lower termites, the endosymbiotic protists play a major role in the digestion of lignocellulosic materials that constitute a bulk of the termites' diet.

Instead, this mitochondrial-ER interface emphasizes the integration of the mitochondria, the product of an endosymbiotic event, into diverse cellular processes.

Many scleractinian corals—which form the structural foundation for coral reefs —possess polyps that are filled with endosymbiotic algae.

Other organelles are also suggested to have endosymbiotic origins, but do not contain their own DNA (notably the flagellum – see evolution of flagella ).

Recent work has shown that some of the Ediacaran assemblages (e.g. Mistaken Point ) were in deep water, below the photic zone, and that the organisms were not dependent on endosymbiotic photosynthesisers.

Scyphozoan and hydrozoan larvae have little yolk and most lack endosymbiotic algae, and therefore have to settle quickly and metamorphose into polyps.

The endosymbiotic acquisition of a eukaryote cell is represented in the cryptophytes; where the remnant nucleus of the red algal symbiont (the nucleomorph ) is present between the two inner and two outer plastid membranes.

The possibility that peroxisomes may have an endosymbiotic origin has also been considered, although they lack DNA.

These organelles are believed to be descendants of bacteria (see Endosymbiotic theory ) and, as such, their ribosomes are similar to those of bacteria.

This incapability of the endosymbiotic bacteria to reinstate its wild type phenotype via a recombination process is called as Muller's ratchet phenomenon.