Question

4&6 please

Multiple Choice All of e ng are involved in transcription x in bi primer t uracil promte 2. Allof﹂:Bowing are involved in DNA replica nn b) gyrase e) primer c) polymerase All of the lngae directly involved in translation escep perx wh b) rihosomestan codon IRNA d) sop Using the NA strand shown here as a template, what will be the seqeice of the RNA transcript? A graduate st enzyme foun ene (TNT 5 GCGTTAACGTAGGC3 cGCAATTOCATCcos does not pro making it d ify the gene the amouno nce a) 5 GCGUUAACGUAGGC 3 2 A student the lled the DNA codinj d) 5 GCCUACGUUAACGC 5. A ribosome binds to the following mRNA at the site indicated by the dark box. At which codon will translation begin? Critical Thinkin 1. The study o a) GCC c) AUG b) GGC d) AAU where cell contents and rials are add that the- 6. Which of the following statements about gene expression is fase RNA a) Mone than one RNA polymerase can be transcribing a specific Materials A pene at a given time b) More than one ribosome can be translating a specific transcript and RNase i digesting en at a given time c) Translation begins at a site called a promoter 0) Transcription stops at a site called a terminaor e) Some amino acids are coded for by more than one codom An enzyme used to synthesize the amino acid tryptophan is rep s are What is the In a variatis 7. most likely a) constitutive. c) repressiblae d) a and b. hure. Materials 8 Under which of the following conditions will transcription of the lac operon occur a) Lactose b) Lactose present/glucose absent e) Lactose absentiglucose present Several ho e) a and b s of cukaryotic pese 9 All of the following are d expression escep ) S cap is added to the mRNA bi a poly A tail is akded so the 3 ead of mRNA Enhance your stucy of th MICROBIOLOGYcBook

Answer 1

4) Answer - The correct answer is option a.

In mRna, Thymine is replaced by uracil.

6) Answer - The correct answer is option a.

Besides a, other options are true and option a is false.