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A strand test is done to see how strong the hair is, and if the hair will break off or is brittle.
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The results of gel electrophoresis are shown below. What can you determine about the DNA from looking at the results of this test?
Strand 4 is the largest-Apex
The strand of DNA that is not transcribed is called the strand.?
RNA polymerase runs in one direction and is making up a single strand of mRNA. So, the strand not copied in the antiparallel double stranded DNA is called the nonsense strand. ( sense strand is copied )
Had a blood test done and not much blood came out what do this mean?
Had a blood test done and not much blood came out what do this mean please
Name of the DNA strand which is copied to make mRNA?
This is typically called the template DNA, which is the anti-sense strand of DNA. The strand that is not transcribed is called the sense strand.
What strand of DNA is used to make a complementary copy or to make a complementary mRNA molecule-?
The strand is called the parental strand. the gene being copied would depend on which protein is needed.
How is a strand test done when coloring hair?
A strand test is done during the coloring process by removing some of the color from a small section of hair in order to check it. A dry towel is used to remove the color and if the hair is not at the desired level, the color is reapplied onto the strand used for the test.
Can drugs be found in chemically processed hair?
Yes they can if a strand test is done.
Why and how is a strand test carried out in hairdressing?
how and why do you need to carry out a strand test
Why should a preliminary strand test be give before the application of a tint?
to determine what effect the tint might have on the hair. without the strand test, if the effect were undesirable, by the time the shampoo and the application were done, it would be too late if there were damage to the hair.
How is a strand test carried out?
a strand test is carried out after applying colour to a hair. You remove the colour of a strand of the hair to check if you have the desired result (colour)
How long does Ritalin stayin your system for a hair strand test?
If you are getting a drug test via hair strand test and you have done something you shouldn't have since the last time you shaved your head, your busted. Your hair is the history of your drug use. In other words, if you have done Ritalin since the last time you cut your hair, considering you shave it bald, it will show up.
What does the reaction in the test tube generate when complementary DNA is made for reading DNA?
When a complementary strand and a coding strand are combined in a test tube the result is a recombinant DNA strand.
Could YOU pass a hair strand test if done meth 84 days ago?
You may or may not pass the hair strand test depending on the length of your hair and which strand they take. A long hair will grow in your head for years so something that happened 84 days ago would still be in your hair. On the other hand, if you only took it once 84 days ago, that would probably be so little compared to a total hair that it would be hard to measure.
Is it possible to have a false positive hair strand test for heroin and cocaine?
It's extremely unlikely, the hair test is 99.95% accurate.
The results of gel electrophoresis are shown below. What can you determine about the DNA from looking at the results of this test?
Strand 4 is the largest-Apex
Can ketamine be detected in your hair strand test?
yes, hair detects a history of your drug usage.
How long does heroin stay in your hair?
how long does it take for heroine to be negative in a hair strand test
