Question

question 10 which gland regulates metabolism? pituitary gland pineal gland thyroid gland adrenal gland save & continue upcoming

Explanation:

The thyroid gland produces hormones (like thyroxine) that regulate the body's metabolic rate. The pituitary gland is a master gland but doesn't directly regulate metabolism as the thyroid does. The pineal gland is involved in sleep - wake cycles (melatonin production). The adrenal gland is involved in stress response and other functions, not primary metabolism regulation.

Answer:

C. Thyroid gland