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Bagong COVID hindi masipat ng PCR Test
Ask: Bagong COVID hindi masipat ng PCR Test
Answer:
mu variant ayan po Ang sagot
When compared to southern blot hybridization testing, pcr?
Ask: When compared to southern blot hybridization testing, pcr?
Answer:
To conduct studies on the clinical and pathologic significance of human papilloma virus (HPV) in genital malignancies. accurate detection and typing of the virus in clinical material are essential. Currently. Southern blotting and the polymerase chain reaction (PCR) are two of the most commonly used methods to identify HPV This study was undertaken to compare these techniques in the detection and typing of HPV in 242 invasive malignancies of the lower female genital tract. BamHI and PstI restriction digests of tumor DNA were hybridized to ,32PTabeled probes for HPV types 6. 16. and’ 18 at Tm – 20[degrees]C after Southern transfer. Blots were then washed at Tm -20[degrees]C and Tm -9[degrees]C. The DNA was also amplified by PCR using both highly conserved consensus LI primers that detect 25 different HPV genotypes and primers specific for HPV 6 E6. 16 E7. and 18 E6. All PCR products were hybridized to type-specific radiolabeled probes. In 202 of the 242 (83%) samples. HPV was detected, including 189 of 218 (87%) cervical cancers. 11 of the 20 (55%) vulvar cancers, and two of four tumors from the vagina, urethra. or anus. In 67% of the specimens, there was agreement between the Southern blot technique and both methods of PCR (consensus and type-specific primers), including 121 of the 202 HPV-positive specimens and 40 HPV-negative specimens.
Assume the demand curve for COVID-19 swab test kits shifts
Ask: Assume the demand curve for COVID-19 swab test kits shifts to the right.
This might be caused by
a. A decline in income if swab test kit is an inferior good
b. A decline in the price of imported China made RT-PCR kit if swab
test kit and China made RT-PCR kit are substitute good
c. A change in consumer tastes that is unfavorable to swab test kit
d. An increase in the price of locally UP patented RT-PCR kit if UP RT-
PCR kit and swab test kit are complementary goods
.
+ aubeidize the SME’s or small and
Answer:
i will p o o in 60 second to answer this
Explanation:
Answer:
d
Explanation:
sana makatulong
What is the important role of the saliva in a
Ask: What is the important role of the saliva in a PCR test for COVID? Why are taste buds affected when infected by the COVID 19?
Answer:
Saliva’s role in PCR test is that covid patients carrying salivas that the role is to affect others by cough and sneeze,it also affect the taste bud because your salivas is carrying the virus that causes no taste on your food
670 people were tested of RT-PCR. in a result 80%
Ask: 670 people were tested of RT-PCR. in a result 80% were tested negative how many teste were positive?
Answer:
134 (20%)
Step-by-step explanation:
What is the important role of the saliva in a
Ask: What is the important role of the saliva in a PCR test for COVID? Why are taste buds affected when infected by the COVID 19?
Answer:
Since the early days of the pandemic, clinicians and researchers have been looking for alternatives to nasopharyngeal swabs. While samples collected from swabs are considered the gold standard in terms of generating accurate results, these tests require more supplies, place health care workers in closer contact with potentially infected individuals, and are difficult to scale up for mass testing. Saliva has been put forth as a low-cost, easy alternative, but it’s efficacy and accuracy remain points of contention.
Even as large universities have begun rolling out ambitious, saliva-based initiatives on campuses across the United States, private companies looking to develop rapid, in-home diagnostic tests have moved away from such tools. Trials of saliva-based testing being deployed in the field have yielded mixed results, and it remains unknown under what conditions saliva is most useful or how best it can be rolled into the existing testing framework.
Rapid test (RT-PCR) is more reliable thanswab test counterclaim:
Ask: Rapid test (RT-PCR) is more reliable than
swab test
counterclaim:
Answer:
Counterclaim: Compared to the rapid test, the Swab test is more accurate. This method is also recommended by WHO for detecting Covid-19. However, this accuracy is accompanied by process complexity and higher equipment prices. In addition, the process to find out the results is longer than the rapid test.
Explanation:
Distinguish the difference between RFLP testing and PCR testing.
Ask: Distinguish the difference between RFLP testing and PCR testing.
Answer:
Southern-based RFLP detects DNA variation present within as much as 30 kb of the marker locus while PCR-based RFLP can detect polymorphism occurring only within the DNA segment delimited by the primers. However, PCR-based RFLP offers higher resolution in the detection of variation.
Explanation:
Answer:
Southern-based RFLP detects DNA variation present within as much as 30 kb of the marker locus while PCR-based RFLP can detect polymorphism occurring only within the DNA segment delimited by the primers. However, PCR-based RFLP offers higher resolution in the detection of variation.
Explination:
Both are two different techniques. RFLP allows to identify DNA fragments based on unique patterns of restriction enzyme cutting in specific regions of DNA and see them in gel.whereas, Real time PCR, is an amplification of your target gene using specific primers and you can monitor the reaction in real time.
RFLP allows to differentiate DNA according to their content in restriction sites (ie. sequence variability) whereas real time PCR allows to quantify the initial DNA used as a template for amplification.
It sounds like you are very new to molecular biology. I suggest you start by doing some background reading on different techniques and their applications.
RFLP is simply a description of regions of DNA that do (or don’t) have restriction sites for restriction endonuclease enzymes. It has lots of potential applications (forensics, DNA fingerprinting, crop breeding, genotyping, etc.). It’s pretty easy to learn, I even use it with my undergrads.
qPCR is a very sensitive way to measure DNA (or cDNA) copy numbers. Again, it has LOTS of potential applications (disease diagnosis, gene expression, etc.). It’s HARD to master and you’ll spend much longer trouble-shooting than actually doing your experiment.
ano ang pagkakaiba ng rapid test kit sa Rt-Pcr test?
Ask: ano ang pagkakaiba ng rapid test kit sa Rt-Pcr test?
Answer:
ang rapid test kit ay mabagal Kay sa Pcr test
Answer:
Ang rapid test ay nade-detec Niya Ang sintomas Ng covid19
Ang Rt-Pcr test Naman ay mismong virus at sintomas ang nade-detect
Ano ang ineexamine sa PT PCR test?
Ask: Ano ang ineexamine sa PT PCR test?
Answer:
PCR swab testing for COVID-19 is the most accurate testing method available for an active infection, with close to 100% accuracy.
The test is done on a combined throat and nose swab which can tell you if you have an active COVID-19 infection currently. It cannot tell you if you were previously infected. If you want to know if you were previously infected with COVID-19, you can opt for an antibody blood test with us.
Multiple destinations now require a COVID-19 PCR swab test for travel. Destinations include multiple countries in Europe, Asia, Africa and the Caribbean.
Most destinations require the test to be done 72 or 96 hours before departure so please check your requirements and book in accordingly. We do not take responsibility for the timing of your test so please do ensure that you have spoken to your airline before booking.
Answer:
qualitative detection of nucleic acid from SARS-CoV-2 in upper and lower respiratory specimens
Explanation:
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