Match the following statements with the correct answer. square response to a low blood This hormone is released in volume and concentrated blood, as occurs in dehydration. square is an increasing blood The stimulus for its release glucose level. square hormone initiates labour This posterior pituitary and is involved I with the release of milk from the breast - let down reflex square hormones regulate the These iodine containing 1. oxytocin 2. T3 and T4 3. insulin 4. ADH

* **ADH (Antidiuretic Hormone): response to a low blood volume and concentrated blood, as occurs in dehydration.** ADH promotes water reabsorption in the kidneys, which helps to increase blood volume and dilute the concentrated blood.<br /><br />* **Insulin: is an increasing blood glucose level.** Insulin is released in response to elevated blood glucose levels and facilitates the uptake of glucose by cells, thus lowering blood sugar.<br /><br />* **Oxytocin: hormone initiates labour and is involved with the release of milk from the breast - let down reflex.** Oxytocin stimulates uterine contractions during labor and triggers milk ejection during breastfeeding.<br /><br />* **T3 and T4 (Thyroid hormones): These iodine-containing hormones regulate the metabolic rate.** These hormones influence a wide range of metabolic processes throughout the body.<br />