Micro Organisms
Which of the following is not true for eukaryotic cells?

Gas vacuoles are present
Chromosomes contain histones
Nucleus is bounded by nuclear membrane
Chloroplasts and mitochondria contains 70S ribosomes

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Micro Organisms
A characteristic of protein synthesis in both the archaea and eukarya is

transcription and translation are coupled
proteins are synthesized from D-, rather than L-, isomers of amino acids
translation is inhibited by diphtheria toxin
the initiator tRNA is charged with N-formyl-methionine

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