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True or false the order of factors does not affect a product?
True
Is it true Direct control is when possible extraneous factors are standardized?
Yes, this is true
Is this true or false In arithmetic the grouping of the addends or factors does not affect the sum or product?
True.
True or false vehicle size and shape are major factors in the operational success of the system?
True
The level of risk is indirectly proportional to all three factors of rick true or false?
True
The TATA box in eukaryotes helps to ensure transcription true or false?
True. The TATA box is a DNA sequence found in the promoter region of many eukaryotic genes. It helps to recruit transcription factors and RNA polymerase to the promoter, facilitating the initiation of transcription.
Where are transcription factors made?
Some transcription factors are proteinacious , they are synthesized in ribosomes .
What has the author Kenneth Maiese written?
Kenneth Maiese has written: 'Forkhead transcription factors' -- subject(s): Forkhead transcription factors, Forkhead Transcription Factors, Physiology
What can inhibit transcription by blocking the binding of positively acting transcription factors to the DNA?
The binding of negatively acting transcription factors, chromatin remodeling complexes, DNA methylation, or histone deacetylation can inhibit transcription by preventing the binding of positively acting transcription factors to the DNA.
What is the study of transcription called?
The study of transcription is called transcriptional regulation. It involves understanding how genes are transcribed into RNA molecules, which can then be translated into proteins. Researchers study factors that influence transcription, such as transcription factors, promoters, and enhancers.
What does Transcription in eukaryotes require in addition to RNA polymerase?
Transcription in eukaryotes requires additional transcription factors, which are proteins that help RNA polymerase recognize the promoter region of a gene, initiate transcription, and regulate gene expression. These transcription factors are essential for the accurate and efficient transcription of genes in eukaryotic cells.
What kind of organisms use transcription factors?
Eukaryotes
What organelles are involved in transcription and translation?
Transcription occurs in the nucleus and involves the nucleus, chromatin, RNA polymerase, and transcription factors. Translation takes place in the cytoplasm and involves ribosomes, tRNA molecules, mRNA, and various protein factors like initiation, elongation, and termination factors.
Which is true for the process of transcription but not DNA replication?
masterbation
Can eukaryotic Cells control gene expression by using transcription factors?
Yes, eukaryotic cells can control gene expression using transcription factors. Transcription factors are proteins that regulate the transcription of specific genes by binding to DNA and either promoting or inhibiting gene expression. They play a crucial role in controlling when and where genes are turned on or off in response to various signals and cellular conditions.
What is the first level of control of eukaryotic gene transcription?
The first level of control of eukaryotic gene transcription is at the initiation stage, where transcription factors bind to specific DNA sequences in the promoter region of a gene to recruit RNA polymerase and initiate transcription. This process is regulated by various factors including activators, repressors, and chromatin modifiers that influence the accessibility of the DNA to the transcription machinery.
In prokaryotes most of the control of protein synthesis occurs at the level of what?
In prokaryotes, most of the control of protein synthesis occurs at the level of transcription initiation. This is achieved through the regulation of RNA polymerase activity, binding of transcription factors, and modulation of promoter sequences. Ribosomes then translate the mRNA into proteins following transcription.
