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Biochemistry-(P) Genetic Management 1 (transes_ppt-based)
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Biochemistry(p) Genetic Management 1 (transes/ppt-based)
Compiled By Elias Mathagu
Edition: 2024/25
, Science | Biochemistry I of VIII pages
1. The control point in the expression of genes and production of proteins
Transcription
2. First stage in the expression of genetic information
Transcription
3. Process of which the base sequence of dsDNA molecule forms the base sequence of RNA
Transcription
4. In DNA replication, how many strands will be used?
2! well done
5. in Transcription how many strand of DNA used to be copied?
one
6. What is the star of transcription?
RNA Polymerase
7. the main enzyme of transcription
RNA polymerase
8. in Transcription, The synthesis moves in?
5 3 direction
9. RNA pol moves in what direction?
3 5 direction along the template strand of DNA
10. what is the PRODUCT of RNA pol to the template?
antiparallel & complementary
11. What enzyme recognizes start signals (promoters) & stop signals (terminators)
RNA polymerase
12. Synthesizes all types of RNA in cel
RNA POLYMERASE
13. Can initiate the synthesis of new chains
RNA Poly
14. What is the requirement for RNA Poly to work
ATP, GTP, CTP & UTP and Magnesium
15. It uses DNA as a TEMPLATE
RNA Poly
16. Does not need primers. Template only
RNA Poly
17. What are the DNA strand used by RNA Poly?
TEMPLATE / ANTISENSE /NON-CODING
ANTI-TEMPLATE / SENSE / CODING
TEMPLATE / ANTISENSE / NONCODING
18. strand that has the same sequence as the RNA that is synthesized from the template
ANTI-TEMPLATE / SENSE / CODING
19. What base is replaced to Thymine?
U - uridine
20. If you are in this card
Review the visual aid of RNA Poly and what DNA strand are used
21. RNA Poly that consists of 4 sabunit
PROKARYOTIC CELL
22. What is the 4 Sub-unit of Prokaryotic Cell
(Alpha 2), (Beta), & () sigma factor
23. Core Enzyme of RNA Poly in prokaryotic cell
Biochemistry 2024/25 Edition
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