1) What is the product of transcription and where does it go after the process? a) rRNA, ribosome b) mRNA, ribosome c) rRNA, cytoplasm d) mRNA, cytoplasm 2) Which enzyme fixes the Okazaki fragments in the lagging strand? a) Helicase b) Ligase c) Polymerase d) Primerase 3) Polymerase is able to replicate the new DNA ______ along the leading strand. a) continuously b) only in short fragments c) very slowly d) prokaryotically 4) Small segments of DNA made on the lagging strand are called: a) ERVs b) Transposable Elements c) Okazaki Fragments d) Telomeres 5) During transcription, a thymine (T) on the coding strand of DNA would be transcribed as _____ in the synthesized mRNA. a) cytosine (C) b) uracil (U) c) guanine (G) d) adenine (A) 6) Which statement is false about non-coding strand? a) DNA which does not get translated into mRNA b) Undergoes transcriptions to synthesize mRNA c) Does not code for protein d) Composes of regulatory elements 7) The end products of translation are _____. a) polypeptides b) lipids c) DNA d) amino acids

BIO (PART 1)

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