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What parts of a cell do scientists think were once free-living organisms?
Mitochondria and chloroplasts are thought to have once been a free prokaryotic cell.
What are factw about mitochondria and chloroplasts constitution support for the endosymbiont theorym?
There are three characteristics of mitochondria and chloroplasts that support this theory. First, both mitochondria and chloroplasts have two membranes surrounding them. Second, like prokaryotes, mitochondria and chloroplasts contain ribosomes, as well as a circular DNA molecules attached to their inner membranes. Third, mitochondria and chloroplasts are autonomous.
Which of these cellular organelles have their own DNA?
Mitochondria and chloroplasts have their own DNA. Mitochondria DNA is circular, similar to bacterial DNA, and is inherited maternally. Chloroplasts also have circular DNA and are thought to have originated from endosymbiotic relationships with ancient prokaryotes.
Do mitochondria contain green pigment?
No they do not. They are in chloroplasts.
What do mitochondria and chloroplasts do for a cell?
mitochondria provide power for cells chloroplasts provide food for cells by photosynthesis
What organelle is responsible for converting food into energy?
Mitochondria and Chloroplasts are involved in energy conversion.
Why are there chloroplasts in the plant cell?
The chloroplasts are the site of photosynthesis and plants are autotrophs.
What parts of a cell do scientists think were once free-living organisms?
Mitochondria and chloroplasts are thought to have once been a free prokaryotic cell.
What are factw about mitochondria and chloroplasts constitution support for the endosymbiont theorym?
There are three characteristics of mitochondria and chloroplasts that support this theory. First, both mitochondria and chloroplasts have two membranes surrounding them. Second, like prokaryotes, mitochondria and chloroplasts contain ribosomes, as well as a circular DNA molecules attached to their inner membranes. Third, mitochondria and chloroplasts are autonomous.
Which of these cellular organelles have their own DNA?
Mitochondria and chloroplasts have their own DNA. Mitochondria DNA is circular, similar to bacterial DNA, and is inherited maternally. Chloroplasts also have circular DNA and are thought to have originated from endosymbiotic relationships with ancient prokaryotes.
What organelles that have a double membrane?
Nucleus Mitochondria
Do mitochondria contain green pigment?
No they do not. They are in chloroplasts.
What do mitochondria and chloroplasts do for a cell?
mitochondria provide power for cells chloroplasts provide food for cells by photosynthesis
What organelles differentiate autotrophs and heterotrophs?
Autotrophs and heterotrophs are differentiated primarily by the presence of chloroplasts in autotrophs, which enable them to perform photosynthesis and produce their own food using sunlight, carbon dioxide, and water. In contrast, heterotrophs lack chloroplasts and obtain energy by consuming organic material from other organisms. Additionally, both types of cells contain mitochondria, but heterotrophs rely on them for cellular respiration to derive energy from the organic compounds they ingest.
What organelles are involved in energy transformation in the cells?
Mitochondria and chloroplasts are involved in energy tranformation. animal cells: mitochondria plant cells: mitochondria and chloroplasts
Which organelle came first, mitochondria or chloroplasts?
Mitochondria came first before chloroplasts in the evolution of eukaryotic cells.
Which of these organelles help plants get their energy?
Chloroplasts are the organelles in plants that help them get their energy through the process of photosynthesis.
