JEE & NEETNEET Biology NEET Biology 11 th & 12 th 100+ MCQ & Answer | Page-04 | JEE & NEET MCQ February 4, 2025 DSN MARATHI 31. The fluid sample required for performing the Amniocentesis test is ________. A. The amnion B. The placenta C. The liquid surrounding the immediate fetus D. All of the above Answer Option : C 32. Amniocentesis is a prenatal diagnostic test, which can also determine whether an unborn child will have __________ or not. A. Obesity B. Diabetes C. Down’s syndrome D. All of the above Answer Option : C 33. Which of the following medical conditions are responsible for producing incorrect Alpha-fetoprotein (AFP) screening results and indicating a fetus has genetic defects? A. The mother is anemic B. The mother has Rh-negative blood C. The date of conception has been miscalculated D. All of the above Answer Option : B 34. Which of these procedures has the least risk for an unborn child? A. Amniocentesis B. Alpha-fetoprotein sampling C. chorionic villi sampling D. All have the same risk level Answer Option : B 35. Amniocentesis, chorionic villi and alpha-fetoprotein sampling are performed to determine_____. A. The most likely date of birth of the foetus B. Whether the baby will be normal or abnormal C. Whether the mother has a genetic abnormality D. A and B Answer Option : B 36. How many days are required for the Amniocentesis tests results? A. 1 day B. 1-2 day C. 1-2 week D. 3-4 week Answer Option : D 37. The amniocentesis procedure is not done before the _________ week after conception. A. 4th-5th B. 6th-8th C. 10th-12th D. 15th-16th Answer Option : D 38. Which of the following tests cannot be examined by Amniocentesis procedure? A. chromosome analysis B. Detecting genetic defects C. Maturity of fetal lungs D. None of these Answer Option : D 39. Which of the following procedure is involved in injecting a small flexible plastic tube into the uterus through the vagina? A. Amniocentesis B. Alpha-fetoprotein screening C. Chorionic villi sampling D. None of the above Answer Option : C 40. Amoeba was described in detail by _______. A. Aristotle B. Hirshfield C. Rosenhoff D. Ronald Ross Answer Option : B
31. The fluid sample required for performing the Amniocentesis test is ________. A. The amnion B. The placenta C. The liquid surrounding the immediate fetus D. All of the above Answer Option : C
32. Amniocentesis is a prenatal diagnostic test, which can also determine whether an unborn child will have __________ or not. A. Obesity B. Diabetes C. Down’s syndrome D. All of the above Answer Option : C
33. Which of the following medical conditions are responsible for producing incorrect Alpha-fetoprotein (AFP) screening results and indicating a fetus has genetic defects? A. The mother is anemic B. The mother has Rh-negative blood C. The date of conception has been miscalculated D. All of the above Answer Option : B
34. Which of these procedures has the least risk for an unborn child? A. Amniocentesis B. Alpha-fetoprotein sampling C. chorionic villi sampling D. All have the same risk level Answer Option : B
35. Amniocentesis, chorionic villi and alpha-fetoprotein sampling are performed to determine_____. A. The most likely date of birth of the foetus B. Whether the baby will be normal or abnormal C. Whether the mother has a genetic abnormality D. A and B Answer Option : B
36. How many days are required for the Amniocentesis tests results? A. 1 day B. 1-2 day C. 1-2 week D. 3-4 week Answer Option : D
37. The amniocentesis procedure is not done before the _________ week after conception. A. 4th-5th B. 6th-8th C. 10th-12th D. 15th-16th Answer Option : D
38. Which of the following tests cannot be examined by Amniocentesis procedure? A. chromosome analysis B. Detecting genetic defects C. Maturity of fetal lungs D. None of these Answer Option : D
39. Which of the following procedure is involved in injecting a small flexible plastic tube into the uterus through the vagina? A. Amniocentesis B. Alpha-fetoprotein screening C. Chorionic villi sampling D. None of the above Answer Option : C
40. Amoeba was described in detail by _______. A. Aristotle B. Hirshfield C. Rosenhoff D. Ronald Ross Answer Option : B
