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Read the given statements and select the correct option.
Statement 1: CVS technique is advantageous over Amniocentesis.
Statement 2: CVS is done during 8th to 10th week of pregnancy  when abortion is safe for woman.
  • a)
    Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1
  • b)
    Both statements 1 and 2 are correct and statement 2 is noy 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?
Verified Answer
Read the givenstatements and select the correct option.Statement 1:CVS...
CVS (chorionic villi sampling) is a technique for detecting foetal disorders during early pregnancy. In this technique, a doctor inserts a narrow, flexible tube the mother's vagina and cervix into the uterus and with chorionic villi from the placenta. The cells of chorionic villi are then examined for various disorders. Faster resulta advantage over amniocentesis. Another advantage is a CVS is done early, between 8th to 10th week of preganacy when abortion is safe for woman. 
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Most Upvoted Answer
Read the givenstatements and select the correct option.Statement 1:CVS...
CVS Technique and Amniocentesis

CVS or Chorionic Villus Sampling is a prenatal diagnostic technique used to detect genetic abnormalities in the fetus. It involves sampling the chorionic villi, which are tiny projections on the placenta that contain genetic material from the fetus. The procedure is done during the 8th to 10th week of pregnancy.

Amniocentesis is another prenatal diagnostic technique used to detect genetic abnormalities in the fetus. It involves sampling the amniotic fluid, which surrounds the fetus, and analyzing the genetic material present in it. The procedure is done during the 15th to 20th week of pregnancy.

Advantages of CVS over Amniocentesis

Statement 1 states that CVS technique is advantageous over Amniocentesis. This statement is correct because:

1. Early detection: CVS can be done during the 8th to 10th week of pregnancy, which is earlier than Amniocentesis. Early detection of genetic abnormalities allows parents to make informed decisions about the pregnancy and plan accordingly.

2. Faster results: CVS provides faster results than Amniocentesis. The results are available within a week, whereas Amniocentesis results take about two to three weeks.

3. Higher success rate: The success rate of CVS is higher than that of Amniocentesis. CVS can detect up to 99% of chromosomal abnormalities, whereas Amniocentesis has a detection rate of around 98%.

Statement 2

Statement 2 states that CVS is done during the 8th to 10th week of pregnancy when abortion is safe for a woman. This statement is also correct because:

1. Safe abortion: If the genetic test results indicate that the fetus has a severe genetic abnormality, the parents may choose to terminate the pregnancy. Abortion during the 8th to 10th week of pregnancy is generally considered safer than later stages of pregnancy.

2. Legal restrictions: In many countries, abortion is legal only up to a certain number of weeks of pregnancy. In India, for example, abortion is legal up to 20 weeks of pregnancy. Therefore, if the parents choose to terminate the pregnancy, it is important to do so within the legal time frame.

Conclusion

Both statements 1 and 2 are correct, and statement 2 is the correct explanation of statement 1. Therefore, the correct option is A.
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Read the givenstatements and select the correct option.Statement 1:CVS technique is advantageous overAmniocentesis.Statement 2: CVS is done during 8th to 10th week of pregnancy when abortion is safe for woman.a)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1b)Both statements 1 and 2 are correct and statement 2 is noy the correct explanation of statement 1c)Statement 1 is correct and statement 2 is incorrectd)Both statements 1 and 2 are incorrectCorrect answer is option 'A'. Can you explain this answer?
Question Description
Read the givenstatements and select the correct option.Statement 1:CVS technique is advantageous overAmniocentesis.Statement 2: CVS is done during 8th to 10th week of pregnancy when abortion is safe for woman.a)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1b)Both statements 1 and 2 are correct and statement 2 is noy the correct explanation of statement 1c)Statement 1 is correct and statement 2 is incorrectd)Both statements 1 and 2 are incorrectCorrect 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 givenstatements and select the correct option.Statement 1:CVS technique is advantageous overAmniocentesis.Statement 2: CVS is done during 8th to 10th week of pregnancy when abortion is safe for woman.a)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1b)Both statements 1 and 2 are correct and statement 2 is noy the correct explanation of statement 1c)Statement 1 is correct and statement 2 is incorrectd)Both statements 1 and 2 are incorrectCorrect 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 givenstatements and select the correct option.Statement 1:CVS technique is advantageous overAmniocentesis.Statement 2: CVS is done during 8th to 10th week of pregnancy when abortion is safe for woman.a)Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1b)Both statements 1 and 2 are correct and statement 2 is noy the correct explanation of statement 1c)Statement 1 is correct and statement 2 is incorrectd)Both statements 1 and 2 are incorrectCorrect answer is option 'A'. Can you explain this answer?.
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