Name and discuss two transcription regulatory elements that can be found in the figure. (6) 4.2. During the activation of eukaryotic transcription the promoter region needs to be accessible for the binding of transcription factors. Describe in detail one of the mechanisms involved in this process.
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
4.1 Name and discuss two
transcription regulatory elements that can be found in the figure. (6)
4.2. During the activation of eukaryotic transcription the promoter region needs to be accessible for the binding of transcription factors. Describe in
detail one of the mechanisms involved in this process.
![enhancer region (3' end)
САTTGACGTС ААTGGGAGТТ TGTTTTGGCA CCAAAAТСАА CGGGAСТTTC CAAААTGTCG
СААТ
TATA,
ТАТА,
6.
ТААСААСТСС GCCCCATTGA CGCAAATGGG CGGTAGGCGT GTACGGTGGG AGGTCТАТАТ
12
AAGCAGAGCT CTCTGGCTAA CTAGAGAACC CACTGCTTAC TGGCTTATCG AAATTAATAC
18
GACTCACTAT AGGGAGACCC AAGCTGGCTA GCGTTTAAAC' TTAAGCTTGG TACCGAGCTC
24
GGATCCACTA GTССAGTGTG GTGGAATTCT GCAGAТАТСС АTGACAGTGG CGGCCGCTcG
30 | AGTCTAGAGG GCCCGTTTAA АСССGСTGAT CAGCCTCGAC TGTGссттсT AGTTGCCAGC
361 CATCTGTTGT TTGCCCCTCC CCCGTGCCTT CCTTGACCCT GGAAGGTGCC ACTCCCACTG
poly (A) site
ССТА АТААААTGAG GAААТTGCAT
421
TCCTTTCC](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F935f900b-a130-4d7e-a9d9-c3666dc1a759%2F5c80e146-27de-4095-bd24-90d90c927dbd%2Fx5xjo8e_processed.png&w=3840&q=75)
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