which cell organelle is able to make their own protein and why?
bakshianju712pa3lr2:
mitochondrial and plastids
ty ji
Answers
Answered by
2
MITOCHONDRIA AND PLASTIDS.
They both are called semi- autonomous organelles because they are capable of synthesing some proteins their own, due to presence of their own DNA, RNA of all types and ribosome but they have to depend upon nuclear membrane for the rest of protein to carry out their activity. They are prokaryotes during evolution came under symboitic association with eukaryotes.
They are self — duplicating.
Bacterial endosymbiont:
The Endosymbiotic Hypothesis is a hypothesis about the origins of mitochondria and plastids which are organelles of eukaryotic cells. According to this, these originated as prokaryotic endosymbionts, which came to live inside eukaryotic cells.
They both have ds circular DNA.
They have 70S type ribosome. Mitochondria: 50S to 70S. Plastids: 70S.
They divide by binary fission.
They both have porins in their membrane like bacteria.
They both are called semi- autonomous organelles because they are capable of synthesing some proteins their own, due to presence of their own DNA, RNA of all types and ribosome but they have to depend upon nuclear membrane for the rest of protein to carry out their activity. They are prokaryotes during evolution came under symboitic association with eukaryotes.
They are self — duplicating.
Bacterial endosymbiont:
The Endosymbiotic Hypothesis is a hypothesis about the origins of mitochondria and plastids which are organelles of eukaryotic cells. According to this, these originated as prokaryotic endosymbionts, which came to live inside eukaryotic cells.
They both have ds circular DNA.
They have 70S type ribosome. Mitochondria: 50S to 70S. Plastids: 70S.
They divide by binary fission.
They both have porins in their membrane like bacteria.
Similar questions