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Explain how a pregnancy tests works.Make sure to indicate the hormone that the test detects and what the role of that hormone is during early pregnancy.
Q1: _ is the primary germ layer that
Q13: The _ cycle lacks an atmospheric component.
Q19: The end product of transcription is the
Q22: The pre-embryo becomes a hollow ball of
Q32: Translation occurs at the _.
Q33: Oogenesis differs from spermatogenesis in _.<br>A)number of
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Q57: Ammonium is converted to nitrates (NO3-)by this
Q59: A pregnant female is a week past
Q63: Diatoms perform photosynthesis,so they fill this role