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Read the given statements and select the correct option
Statement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visible
Statement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR technique
Statement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR technique
- a)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.
- b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.
- c)Statement 1 is correct and statement 2 is incorrect.
- d)Both statements 1 and 2 are incorrect.
Correct answer is option 'A'. Can you explain this answer?
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Read the given statements and select the correct optionStatement 1: PC...
The technique of polymerase chain reaction (PCR) has been applied to detect HIV in suspects AIDS patients and to detect mutations in genes in suspected cancer patients.
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Read the given statements and select the correct optionStatement 1: PC...
Bb
The polymerase chain reaction (PCR) technique is a powerful tool that allows the amplification of specific DNA sequences. It is widely used in various fields, including medical diagnostics.
PCR can be used to detect bacterial and viral diseases, even when symptoms of the disease are not yet visible. This is because PCR can detect the presence of the pathogen's DNA or RNA in a sample, even at very low concentrations.
PCR works by using specific primers that bind to the target DNA sequence of interest. These primers are designed to be complementary to the pathogen's DNA or RNA, allowing them to selectively amplify the target sequence.
Once the target sequence is amplified, it can be detected using various methods, such as gel electrophoresis or fluorescence-based detection. The presence of the amplified DNA indicates the presence of the pathogen in the sample.
Therefore, statement 1 is correct. PCR technique is indeed helpful in detecting bacterial and viral diseases, even before symptoms of the disease are visible.
bb
One of the key advantages of PCR is its ability to detect very low concentrations of bacteria or viruses in the human body. This is because PCR has the ability to amplify the target DNA or RNA sequence, increasing its concentration.
Even if the concentration of the pathogen's DNA or RNA is extremely low, PCR can amplify it to levels that can be easily detected. This allows for the early detection of infections, even before the symptoms become apparent.
Therefore, statement 2 is also correct. Very low concentrations of bacteria or viruses in the human body can indeed be detected by amplification of their nucleic acids using the PCR technique.
b
In conclusion, both statement 1 and statement 2 are correct. The PCR technique is helpful in detecting bacterial and viral diseases, even when symptoms of the disease are not yet visible. Additionally, very low concentrations of bacteria or viruses in the human body can be detected by amplification of their nucleic acids using PCR. Statement 2 is the correct explanation of statement 1, as PCR's ability to amplify target DNA or RNA sequences allows for the detection of pathogens even at low concentrations.
The polymerase chain reaction (PCR) technique is a powerful tool that allows the amplification of specific DNA sequences. It is widely used in various fields, including medical diagnostics.
PCR can be used to detect bacterial and viral diseases, even when symptoms of the disease are not yet visible. This is because PCR can detect the presence of the pathogen's DNA or RNA in a sample, even at very low concentrations.
PCR works by using specific primers that bind to the target DNA sequence of interest. These primers are designed to be complementary to the pathogen's DNA or RNA, allowing them to selectively amplify the target sequence.
Once the target sequence is amplified, it can be detected using various methods, such as gel electrophoresis or fluorescence-based detection. The presence of the amplified DNA indicates the presence of the pathogen in the sample.
Therefore, statement 1 is correct. PCR technique is indeed helpful in detecting bacterial and viral diseases, even before symptoms of the disease are visible.
b
One of the key advantages of PCR is its ability to detect very low concentrations of bacteria or viruses in the human body. This is because PCR has the ability to amplify the target DNA or RNA sequence, increasing its concentration.
Even if the concentration of the pathogen's DNA or RNA is extremely low, PCR can amplify it to levels that can be easily detected. This allows for the early detection of infections, even before the symptoms become apparent.
Therefore, statement 2 is also correct. Very low concentrations of bacteria or viruses in the human body can indeed be detected by amplification of their nucleic acids using the PCR technique.
b
In conclusion, both statement 1 and statement 2 are correct. The PCR technique is helpful in detecting bacterial and viral diseases, even when symptoms of the disease are not yet visible. Additionally, very low concentrations of bacteria or viruses in the human body can be detected by amplification of their nucleic acids using PCR. Statement 2 is the correct explanation of statement 1, as PCR's ability to amplify target DNA or RNA sequences allows for the detection of pathogens even at low concentrations.
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Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer?
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Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer?.
Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer?.
Solutions for Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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ample number of questions to practice Read the given statements and select the correct optionStatement 1: PCR technique is helpful in detecting bacterial and viral diseases even when symptoms of the disease are not yet visibleStatement 2: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR techniquea)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.b)Both Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.c)Statement 1 is correct and statement 2 is incorrect.d)Both statements 1 and 2 are incorrect.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
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