Microbiology - Micro Organisms - Discussion
Discussion Forum : Micro Organisms - Section 1 (Q.No. 8)
8.
Which of the following is not true for eukaryotic cells?
Discussion:
17 comments Page 2 of 2.
Ravirajsinh said:
5 years ago
Gas vacuoles present in plant cell which is eukaryotes. Eukaryotes contains 80S ribosome not 70s.
So the answer is "C".
So the answer is "C".
Hadis said:
5 years ago
Agree with the given option, The Answer Is D.
Mrinalini said:
5 years ago
Chlotoplasts and Mitochondria are supposed to be decendents of bacteria so they have their own 70s ribosomes. 70s has 2 subunits 30s and 50s. The mRna moves between the two subunts during translation.
Eukaryotes do not have gas vacuoles so the correct optuon is D.
Eukaryotes do not have gas vacuoles so the correct optuon is D.
(1)
Elorm said:
4 years ago
The S in 70's stands for sedimentation weight.
Abigail said:
4 years ago
The answer is C not D because eukaryotic do not have gas vacuoles and eukaryotic cells have 80s ribosome not 70s.
Arnav Padhi said:
4 years ago
The answer is C as eukaryotes contain 80s ribosomes and prokaryotes have 70s ribosomes.
(1)
Vaishnavi said:
4 years ago
Hi everyone.
Mitochondria and chloroplasts have their own ribosome that is the 70s but According to endosymbiont theory, chloroplast and mitochondria are evolved from prokaryotes so it is a prokaryotic feature. But they live as endosymbionts in eukaryotes. I think option C is correct, but chloroplast and mitochondria are present in eukaryotes so it may be an Eukaryotic feature.
Mitochondria and chloroplasts have their own ribosome that is the 70s but According to endosymbiont theory, chloroplast and mitochondria are evolved from prokaryotes so it is a prokaryotic feature. But they live as endosymbionts in eukaryotes. I think option C is correct, but chloroplast and mitochondria are present in eukaryotes so it may be an Eukaryotic feature.
(1)
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