Question 7 (1 point) Which of the following is most related to insulin? a) blood glucose b) posterior pituitary gland c) water balance d) diabetes insipidus

The answer is **a) blood glucose**.<br /><br />Insulin is a hormone produced by the pancreas that regulates blood glucose levels. It allows cells to absorb glucose from the bloodstream, lowering blood sugar. When insulin is insufficient or ineffective, blood glucose levels remain high, which is a key characteristic of diabetes mellitus.<br />