1) From the sentence "As RNA polymerase move along the 3'-5' template strand, free RNA nucleotides are added in the 5-3 direction according to base-pairing rules" , what stage it shows? a) Initiation (translation) b) Elongation (transcription) c) Termination (transcription) d) Elongation (translation) 2) Which molecule brings amino acids to the ribosome during translation? a) DNA b) mRNA c) tRNA d) Glucose 3) What are other names for template and nontemplate? a) template- antisense / nontemplate- sense b) template- coding / nontemplate- non-coding c) template- antisense, nontemplate / non-coding d) template- non-coding / nontemplate- antisense 4) Where do the transcription and translation of protein synthesis occur (in a eukaryotic cell)? a) Transcription occurs in the cytoplasm, and translation occurs in the nucleus. b) Both transcription and translation occur in the cytoplasm. c) Both transcription and translation occur in the nucleus. d) Transcription occurs in the nucleus, and translation occurs in the cytoplasm. 5) What is the main function of translation in protein synthesis? a) Copying DNA into RNA b) Making a protein from an mRNA sequence c) Breaking down proteins into amino acids d) Transporting DNA out of the nucleus

Gene Expression

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