Which of the following are NOT part of fetal or pregnancy development in the SECOND trimester?

Question

BlackTom AI · Accepted Answer

To begin, let's lay out what the question is asking: identify which item is NOT part of fetal or pregnancy development in the SECOND trimester.
Option A: 'all of these are part of fetal or pregnancy development in the second trimester' This statement would be true only if every listed item were indeed part of second-trimester development. Since one item is not, this option is incorrect.
Option B: 'fetal movements may be felt by the mother' In the second trimester, many expectant mothers begin to feel fetal movements (often described as quickening). This is a well-documented second-trimester development, so this option describes something that is part of the second trimester.
Option C: 'fully formed brain and nervous system' During the second trimester, the brain and nervous system are still maturing rapidly but are not yet fully formed. This is a developmental process that continues beyond the second trimester, so describing them as fully formed in the second trimester is inaccurate. This is the item that does not belong in the second-trimester development list.
Option D: 'darkened nipples and areolas' Hormonal changes of pregnancy commonly cause changes such as darkening of the nipples and areolas, which can occur in the first trimester and continue into the second. It is generally considered part of pregnancy development, including the second trimester, though the exact timing can vary between individuals.
In summary, evaluating each option against typical second-trimester developmental milestones shows that the statement about the brain and nervous system being fully formed does not align with expected second-trimester development, making Option C the NOT-part item.

Which of the following are NOT part of fetal or pregnancy development in the SECOND trimester?Single choice

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