TRUE OR FALSE: 1. The 35S precursor is the precursor RNA transcript for all ribosomal RNAs except the 5S RNA.
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TRUE OR FALSE:
1. The 35S precursor is the precursor RNA transcript for all ribosomal RNAs except the 5S RNA.
Step by step
Solved in 2 steps
- 1. TRUE OR FALSE a) Eukaryotic mRNA contains the message from the DNA for the synthesis of one polypeptide. b) The 2'OH in the sugars of RNA is advantageous to the molecule to facilitate its hydrolysisProkaryotic cells lack a nucleus. Therefore, the genes in prokaryotic cells are: all expressed, all of the time transcribed and translated almost simultaneously transcriptionally controlled because translation begins before transcription ends b and c are both trueTrue or False 1. The 2'OH in the sugars of RNA is advantageous to the molecule to facilitate its hydrolysis 2. Eukaryotic mRNA contains the message from the DNA for the synthesis of one polypeptide. 3. Prokaryotic mRNA contains the message from the DNA that is utilized by the bacteria for the synthesis of two or more polypeptides.
- 1. TRUE OR FALSE a) The genetic code in unambigous that means many codons can code for the same amino acids. b) There are no aminoacyl-tRNAs that will go to the A site of the ribosome when UGA is the codon.True or False: 1. All functional transcripts have been initiated, elongated and terminated with post transcriptional processing. 2. When transcribing the missense strand the direction of growth is towards the 5’end of the template.TRUE or FALSE. If false, write the word/s that make(s) the statement incorrect. 1.The 2 subunits of DNA PoI II are called clamp loader and sliding clamps. 2. In eukaryotes, replication and transcription occur in the nucleus, while translation occurs in the cytoplasm.
- The presence of a polyA tail in eukaryotic mRNA helps protect the mRNA from degradation. true/falseEukaryotic mRNAs have a 7-methylguanosine cap on their5' end. true/ falseWrite TRUE or FALSE. If false, write the word/s that make(s) the statement incorrect. A glycosidic bond connect the phosphate group to ribose. Before the mRNA can be used in translation, it has to undergo splicing, 3’ cap and 5' poly-A tail post-transcription modifications.
- CHOICES: Isoniazid Rifampicin Ethambutol None of the Choices Binds to bacterial DNA gyrase & topoisomerasePlease help me discuss this 2 question. Thank you so much. 1. how does pre mRNA is formed in the nucleus and the RNA processing that happen to form a matured RNA. 2. Relate the structure of the three RNA to their function in building of Polypeptide and point out the characteristics of a genetic code and their function in translation.All mRNAs fold into particular three-dimensional structures that are required for their translation True/false
