Hormone which are released from posterior pituitary are

Answer

### Step-by-Step Solution:

1. **Identify the Location**: The posterior pituitary is a part of the pituitary gland located at the base of the brain. It is important to know that the pituitary gland has two lobes: the anterior and the posterior.

2. **Understand the Function of the Posterior Pituitary**: The posterior pituitary does not produce hormones itself; instead, it stores and releases hormones produced by the hypothalamus.

3. **List the Hormones Released**: The two main hormones released from the posterior pituitary are:
- **Vasopressin** (also known as Antidiuretic Hormone, ADH)
- **Oxytocin**

4. **Explain the Functions of Each Hormone**:
- **Vasopressin (ADH)**: This hormone increases the reabsorption of water in the kidneys, which helps to concentrate urine and reduce urine output. It plays a crucial role in regulating water balance in the body.
- **Oxytocin**: This hormone is involved in several reproductive functions, including stimulating uterine contractions during childbirth and promoting milk ejection during breastfeeding.

5. **Summarize the Information**: In conclusion, the hormones released from the posterior pituitary are vasopressin (ADH) and oxytocin, each serving vital roles in the body's regulation of water balance and reproductive functions.