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BLY 302- Spring18-KROETZ: Homew Two mutations that affect piaque rm Jump to.. 3/

ID: 212550 • Letter: B

Question

BLY 302- Spring18-KROETZ: Homew Two mutations that affect piaque rm Jump to.. 3/22/2018 09:30 AM &55.9/1003/19/2018 04:28 PM Gradebook Print Calculetor Periodic Table Question 16 of 31 Sapling Learning Each answer box represents a mechanism by which eukaryotes can regulate gene which of the five mechanisms each example represents. Not all examples will be u Activity of Changes in Initiation of chvermain arugturepriuRNA processing RNA processing RNA interference Acetylation of Alternative availability of transcrip from the in a way intended same gene tslstion for a different gene Initiaion of A siRNA and the trarscript ooours veon binding the TATA box the same gene oi 6 8 9

Explanation / Answer

Changes in chromatin structure:

Acetylation of histones facilitates transcription

Activity of transcription apparatus:

Initiation of transcription occurs upon binding of TFIID at the TATA box

RNA processing:

Alternative splicing produces different transcripts from the same gene

RNA interference:

A siRNA and the transcript it targets are transcribed from the same gene

Initiation of translation:

RNA granules control the availability of mRNA for translation