Question 1: [35] The Argentine historian Jorge Camarasa has put forward a theory that experiments of the Nazi doctor ________ could be responsible for the high ratio of twins in the area. | |||
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Question 2: Normally, twins have two separate (di- being a ________ for two) chorions and amniotic sacs, termed Dichorionic-Diamniotic or "DiDi". | |||
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Question 3: Heterotopic pregnancy is an exceedingly rare type of dizygotic twinning in which one twin implants in the uterus as normal and the other remains in the fallopian tube as an ________. | |||
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Question 4: ________: TWINS Magazine. | |||
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Question 5: The degree of difficulty rises if a vital organ or structure is shared between twins, such as the ________, heart or liver. | |||
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Question 6: ________ twins can develop differently, due to different genes being activated. | |||
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Question 7: Like any other ________, DZ twins may look similar, particularly given that they are the same age. | |||
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Question 8: Dizygotic twins (commonly known as fraternal twins, but also referred to as non-identical twins or biovular twins) usually occur when two ________ eggs are implanted in the uterine wall at the same time. | |||
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Question 9: [25] Monoamniotic twins are always ________ (identical twins). | |||
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Question 10: Monozygotic twins have nearly identical ________, but differing environmental influences throughout their lives affect which genes are switched on or off. | |||
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