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a physical marker may or may not appear inthe given situation but a gene marker does appear because it is genetically governed.

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What is genetic marker CATTG indicate?

The genetic marker CATTG could indicate a specific sequence of DNA that serves as a reference point to locate genes or genetic variations on a chromosome. It is commonly used in genetic studies to track inheritance patterns, identify genetic diseases, or analyze population diversity. Further analysis of this genetic marker would be needed to determine its specific significance in a given context.


Why must a genetically engineered plasmid contain a genetic marker?

During the experiments for genetically engineered plasmids, a large number of cells are used because the frequency of insertion and recombination of the target gene is very low. This also generates a large number of cells in which the plasmid may not be taken up at all. In order to differentiate genetically engineered cells from normal ones, genetic markers are used which quite frequently are related to some physiological effect.


Why is human Y chromosome a marker for only the paternal and not the maternal human genetic lineage?

The Y chromosome is passed from father to son without genetic recombination with the mother's DNA during reproduction. This lack of recombination ensures that the Y chromosome remains largely unchanged over generations, making it a useful marker for tracing paternal genetic lineages. Meanwhile, the mother's mitochondrial DNA is inherited by all offspring, making it a marker for maternal genetic lineages instead.


What is a viral marker?

A viral marker is a detectable molecular structure or characteristic associated with a specific virus, often used for diagnostic or research purposes. These markers can include proteins, genetic material, or metabolic products that help identify or track the presence of the virus in a sample or within the body.


What is the significance of haplogroup R-M512 in human genetic ancestry?

Haplogroup R-M512 is a genetic marker that is associated with the migration of early humans out of Africa and into Europe. It is believed to have originated in the Middle East around 20,000 years ago and is found in a significant portion of European populations today. This haplogroup provides insights into the genetic ancestry and migration patterns of human populations.

Related Questions

What is the difference between the tee off marker or the tee block in golf?

There is no difference.


What is the difference between the Eclipse Etek Marker and the Eclipse Ego marker?

The ETEK is a scaled down version of the Ego, in price and performance.


What is the difference between a permanent marker and a regular marker?

A permanent marker was used to stay forever, but they don't. A regular marker is easy to wash off and doesn't stay for a very long time.


What can gene for antibiotic resistance be used for?

genetic marker


How can one detect polymorphism by genetic marker?

One can detect polymorphism by genetic marker using single-nucleotide polymorphism which is able to even tell mutation of a gene.


A gene for antibiotic resistance may be used as?

Genetic Marker


What is genetic marker CATTG indicate?

The genetic marker CATTG could indicate a specific sequence of DNA that serves as a reference point to locate genes or genetic variations on a chromosome. It is commonly used in genetic studies to track inheritance patterns, identify genetic diseases, or analyze population diversity. Further analysis of this genetic marker would be needed to determine its specific significance in a given context.


Do mom and baby always match at the fga genetic marker?

You are a nerd!


What is the difference between a pen and a marker?

I think your sad to actually have to ask this.. but maybe I'm sad for searching about it and then awnsering your question...


Where is mile marker 26?

Halfway between mile marker 25 and mile marker 27.


What is the difference between a 'bare infinitive' and a 'full infinitive'?

This probably refers to the absence or presence of the infinitive marker "to." In the sentence "I must go" the infinitive ( "go") lacks the marker, while in the sentence "I want to go" the infinitive has it.


What is a Physical marker?

A physical marker is a visible object or sign that is used to indicate a specific location, boundary, or point of reference in the physical world. It can be a physical object such as a sign, monument, or stake that helps people navigate or identify key areas.