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When was the endosymbiotic theory proposed?

The endosymbiotic theory was proposed in the 1960s by Lynn Margulis to explain the origin of eukaryotic cells. It suggests that eukaryotic cells evolved through a mutually beneficial relationship between primitive prokaryotic cells.


The endosymbiotic theory includes all of the following except?

The endosymbiotic theory includes the idea that mitochondria and chloroplasts were once free-living prokaryotic cells that were engulfed by larger cells and developed a symbiotic relationship, leading to modern eukaryotic cells. It does not include the concept of gene flow between mitochondrial and nuclear genomes.


The endosymbiotic theory helps to explain the origin of which structures?

The endosymbiotic theory explains the origin of mitochondria and chloroplasts in eukaryotic cells. It posits that these organelles were once free-living prokaryotic organisms that entered into a symbiotic relationship with ancestral eukaryotic cells. Over time, they became integrated and essential components of the cell, leading to the complexity of eukaryotic life. This theory is supported by evidence such as the presence of their own DNA and double membranes.


The endosymbiotic theory was supported by the scientist?

Lynn Margulis was the scientist who proposed and championed the endosymbiotic theory. She provided evidence to support the idea that eukaryotic cells evolved from symbiotic relationships between different prokaryotic organisms.


Endosymbiotic theory explains the formation of organelles surrounded by how many membranes?

Endosymbiotic theory explains the formation of organelles surrounded by two membranes. This theory suggests that eukaryotic organelles such as mitochondria and chloroplasts originated from symbiotic prokaryotic cells that were engulfed by a host cell, leading to a mutually beneficial relationship.

Related Questions

What theory was developed around the idea that some eukaryotic organelles evolved from proyarotic organisms?

The endosymbiotic theory proposes that eukaryotic organelles, such as mitochondria and chloroplasts, originated from engulfed prokaryotic cells that developed a symbiotic relationship within the host cell. This theory suggests that these organelles were once free-living bacteria that were engulfed by early eukaryotic cells and eventually evolved into essential components of eukaryotic cells.


What is the endosymbiotic theory?

The Endosymbiotic Theory is a theory about how mitochondria and chloroplasts formed. The theory suggests that both the mitochondria and chloroplasts were once prokaryotic cells that were ingested but not digested by eukaryotic cells. This would explain why both have their own DNA.


Who Theorized prokaryotes evolved into eukaryotes and some had a relationship that became symbiant?

Lynn Margulis developed the endosymbiotic theory.


When was the endosymbiotic theory proposed?

The endosymbiotic theory was proposed in the 1960s by Lynn Margulis to explain the origin of eukaryotic cells. It suggests that eukaryotic cells evolved through a mutually beneficial relationship between primitive prokaryotic cells.


The endosymbiotic theory provides the explanation for the origin of what?

The endosymbiotic theory explains the origin of eukaryotic cells by proposing that mitochondria and chloroplasts were once free-living prokaryotic organisms that were engulfed by primitive eukaryotic cells. Over time, a symbiotic relationship developed, leading to the integration of these organelles into eukaryotic cells.


Who does the set theory explain about sets?

Who: Basically, the set theory was developed by Georg Cantor.


What is the theory that says prokaryotic parasites once lived in eukaryotic cells?

This is the endosymbiotic theory.


Is a mitochondria a bacterial Cell?

Yes, according to the The endosymbiotic theory:The endosymbiotic theory concerns the mitochondria, plastids (e.g. chloroplasts), and possibly other organelles of eukaryotic Cells. According to this theory, certain organelles originated as free-living bacteria that were taken inside another Cell as endosymbionts. Mitochondria developed from proteobacteria (in particular, Rickettsiales or close relatives) and chloroplasts from cyanobacteria.


The endosymbiotic theory includes all of the following except?

The endosymbiotic theory includes the idea that mitochondria and chloroplasts were once free-living prokaryotic cells that were engulfed by larger cells and developed a symbiotic relationship, leading to modern eukaryotic cells. It does not include the concept of gene flow between mitochondrial and nuclear genomes.


What scientists have worked on the theory of emergence?

There have been many scientists that have worked on the theory of emergence over the years. Emergence theory has been written about by scientists such as Julian Huxley and John Stuart Miller.


The endosymbiotic theory helps to explain the origin of which structures?

The endosymbiotic theory explains the origin of mitochondria and chloroplasts in eukaryotic cells. It posits that these organelles were once free-living prokaryotic organisms that entered into a symbiotic relationship with ancestral eukaryotic cells. Over time, they became integrated and essential components of the cell, leading to the complexity of eukaryotic life. This theory is supported by evidence such as the presence of their own DNA and double membranes.


The endosymbiotic theory was supported by the scientist?

Lynn Margulis was the scientist who proposed and championed the endosymbiotic theory. She provided evidence to support the idea that eukaryotic cells evolved from symbiotic relationships between different prokaryotic organisms.