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What mechanisms are used to coordinately control the expression of multiple related gebes in eukaryoutic cells?
Wiki User
∙ 10y ago
Organization of the genes into clusters, with local chromatin stuctures influencing the expression of all the genes at once
Wiki User
∙ 10y ago
Eukaryotic cells use transcription factors, which are proteins that bind to specific DNA sequences, to coordinately control the expression of multiple related genes. These transcription factors can either activate or repress the expression of multiple genes at once through binding to common regulatory sequences, such as enhancers or silencers. Additionally, chromatin structure and modifications play a crucial role in regulating the accessibility of DNA to transcription factors and the transcription machinery.
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The provision of mechanisms for process synchronization?
Process synchronization mechanisms ensure that multiple processes or threads can coordinate and communicate effectively to avoid conflicts and data corruption. Common mechanisms include semaphores, mutex locks, and condition variables, which help manage access to shared resources and ensure that processes synchronize their activities effectively. These mechanisms are crucial for maintaining data integrity and preventing race conditions in concurrent programs.
Which exception to Mendelism involves the expression of traits that are controlled by multiple genes?
The exception to Mendelism that involves the expression of traits controlled by multiple genes is called polygenic inheritance. In this type of inheritance, multiple genes contribute to the observable trait, and the trait often shows a continuous variation instead of distinct categories. Examples of polygenic traits include height, skin color, and intelligence.
What is the group of genes that are operated together in prokaryotes?
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What is multiple allele gene expression?
Multiple allele gene expression refers to a situation where a single gene has more than two alleles, or different versions of the gene, which can be expressed differently within an individual's genotype. This can lead to a wider range of possible phenotypic outcomes because each allele may contribute to the expression of a specific trait.
What is involved in regulating gene expression in prokaryotes but not in eukaryotes?
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What are two mechanisms that promote the stable existence of multiple alleles?
Neutral variation and Diploidy.
How can i Differentiate between an algebraic expression and polynomial?
A polynomial is always going to be an algebraic expression, but an algebraic expression doesn't always have to be a polynomial. An algebraic expression is an expression with a variable in it, and a polynomial is an expression with multiple terms with variables in it.
Are all algebraic expression a polynomial expression?
Not really.For example: x can be considered and algebraic expression by itself, however it is only a single variable, so by definition it is not a polynomial expression (multiple-number expression).
What expression shows the least common multiple of 151825?
450
Is it possible to write an algebraic expression with two variables and no operations?
Yes, an algebraic expression needs no operation and can have multiple variables.
Which expression represents the GCF of 16 and 40?
Great. A multiple choice question with no choices. Find the expression that equals 8.
In the expression 3.2 x 5 the numbers 3.2 and 5 are?
Multiple
Which operator will let us use multiple statement in an expression in c?
The comma operator will let you use multiple statements in an expression in C or C++.Strictly speaking, you cannot have a statement inside an expression, for example the following is completely wrong:int n;n = 1 + for (i=0; i
Is 9v a factor?
Nothing is a factor BY ITSELF; you can say that one expression is a factor OF ANOTHER EXPRESSION. IF you don't specify the other expression, the question is meaningless.
How do you simplify an algebraic expression that has fractions?
Multiply every term in the expression by the least common multiple of all the denominators. That will get rid of all fractions.
How do you translate the product of two consecutive multiple of three integers into a algebraic expression?
the product of two consicutive multiple of three integers
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Multiply the entire expression by a least common multiple and then simplify the expression. In this case, the least common multiple is 30 so multiply the entire expression by 30 and simplify.
