Final answer:
Thyroid hormone is important for a baby's development during intrauterine life. Therefore, the given statement is True i.e A.
Step-by-step explanation:
Thyroid hormone plays a crucial role in the development of a baby during intrauterine life. The thyroid gland, which is part of the endocrine system, produces hormones like thyroxine (T4) and triiodothyronine (T3). These hormones are essential for the development of the fetal brain and nervous system, as well as for the growth of organs and tissues.
During early pregnancy, the baby relies on the mother's supply of thyroid hormones. Later in pregnancy, the baby's own thyroid gland begins to function, but it still needs adequate maternal thyroid hormone levels. Thyroid disorders in pregnant women can impact the baby's health, highlighting the importance of proper thyroid function during intrauterine development.
Therefore, the given statement is True i.e A.