A is the correct answer.
Babies cannot use all five senses by the second trimester; in fact, while senses such as smell and taste are strong at birth, hearing reaches maturity when they are around a month old and the baby's sight develops over their first year of life.
Explanation:
The baby’s organs become absolutely developed throughout the trimester. The baby can even begin to listen to and swallow. tiny hairs become noticeable. soon within the trimester, the baby can begin to manoeuvre around. develop sleeping and waking cycles that a pregnant lady will begin to note.
