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What is a characteristic of chloroplasts that suggests that they might have evolved from free-living bacteria?
Wiki User
∙ 12y ago
Photosynethic bacteria are likely involved.
Wiki User
∙ 9y ago
Wiki User
∙ 10y agoChloroplasts have their own DNA.They also have 70s ribosomes which present in bacteria.
Wiki User
∙ 7y agoChoroplasts are the site of photosynthesis. So photosynthetic organisms have evolved into chloroplasts
Wiki User
∙ 7y agoThey are thought to be evolved from bacteria. It is believed that symbiotically lived photosynthetic bacteria have evolved into chloroplast.
Wiki User
∙ 9y agoA photosynthetic bacteria
Wiki User
∙ 12y agoChloroplasts have their own DNA
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What is the evolution of chloroplasts and mitochondria?
The prevailing theory suggests that chloroplasts and mitochondria were once free-living bacteria that were engulfed by ancient host cells through endosymbiosis. Over time, these engulfed bacteria developed a symbiotic relationship with the host, providing energy in the form of ATP through respiration (mitochondria) or photosynthesis (chloroplasts). This eventual integration allowed the host cell to utilize the abilities of these organelles, leading to the evolution of more complex eukaryotic cells.
Why are there several chloroplasts in a plant cell?
Endosymbiosis suggests that the prokaryotes engulfed small prokaryotes. The larger prolaryote provided nutrients and the smaller prokaryote supplied ATP molecules.
Where are chloroplasts believed to have come from?
There is a theory that chloroplasts and mitochondrias were once a free living bacteria that came inside a eukaryotic cell and started a mutual relationship with the eukaryotic cell. The bacteria got to have a shelter, and in return, the eukaryotic is able to create more energy by mitochondrias, or be able to convert from co2 to o2. It is only a theory though.
What is endosymbiotic theary?
This theory tries to explain the double membranes belonging to mitochondria and chloroplasts. It suggests that both organelles once used to be single organisms, as in they were not mere parts of a cell.
What evidence from graph 1 suggests that there were still some live bacteria in the milk on day 5?
Since we can't see the graph, we can't help you.
What is a characteristic of mitochondria that suggests that they might have evolved from free living bacteria?
The plasma membrane of a mitochondrion, forming the surface of this organelle, is the site of many important steps of cellular respiration.
What is the principal structural characteristic that suggests that an organic molecule is an aromatic compound?
The structural characteristic is a ring.
What is the evolution of chloroplasts and mitochondria?
The prevailing theory suggests that chloroplasts and mitochondria were once free-living bacteria that were engulfed by ancient host cells through endosymbiosis. Over time, these engulfed bacteria developed a symbiotic relationship with the host, providing energy in the form of ATP through respiration (mitochondria) or photosynthesis (chloroplasts). This eventual integration allowed the host cell to utilize the abilities of these organelles, leading to the evolution of more complex eukaryotic cells.
What characteristic of their marriage bed suggests the strength and endurance of their love?
their love is strong
Why are there several chloroplasts in a plant cell?
Endosymbiosis suggests that the prokaryotes engulfed small prokaryotes. The larger prolaryote provided nutrients and the smaller prokaryote supplied ATP molecules.
What is an object place characteristic or phenomenon that suggests one or more things in addition to itself?
Image
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.
Where are chloroplasts believed to have come from?
There is a theory that chloroplasts and mitochondrias were once a free living bacteria that came inside a eukaryotic cell and started a mutual relationship with the eukaryotic cell. The bacteria got to have a shelter, and in return, the eukaryotic is able to create more energy by mitochondrias, or be able to convert from co2 to o2. It is only a theory though.
Could you put the word characteristic in a sentences?
The behaviors he exhibits are typically characteristic of a paranoid personality The study suggests that a sense of humor is the most important characteristic one looks for in a spouse. I realize that my child's tantrum was terrible, but it's not characteristic of his usual behavior. Given the chance, what characteristic of yourself would you most like to change?
Is bacteria a part of the animal kingdom?
Amoeba IS an one celled animal. Bacteria is NOT an animal.
What is endosymbiotic theary?
This theory tries to explain the double membranes belonging to mitochondria and chloroplasts. It suggests that both organelles once used to be single organisms, as in they were not mere parts of a cell.
Interpretation of Moderate Bacteria in Fecalysis?
Moderate bacteria results in a Fecalysis test suggests infection. A full interpretation would need to include a white cell count and color inquiry.
