Find the odd one out

Options

A. Parathyroid - tetany
B. Pancreas-diabetes insipidus
C. Adrenal cortex- Cushin'g syndrome
D. Thyroid - goitre

Answer

To solve the question of finding the odd one out from the given options, we need to analyze the terms provided in the context of their related functions and disorders.

### Step-by-Step Solution:

1. **Identify the Groups**:
- The terms seem to relate to various glands and their associated disorders or hormones.
- We have:
- Parathyroid and Tetanide
- Pancreas and Diabetes Insipidus
- Adrenal Cortex and Cushing Syndrome
- Thyroid and Goitre

2. **Analyze Each Pair**:
- **Parathyroid and Tetanide**: Tetanide is not a recognized disorder associated with the parathyroid gland. The parathyroid gland regulates calcium levels.
- **Pancreas and Diabetes Insipidus**: Diabetes Insipidus is primarily related to the pituitary gland and the hormone ADH (Antidiuretic Hormone), not the pancreas.
- **Adrenal Cortex and Cushing Syndrome**: Cushing Syndrome is a disorder directly related to the adrenal cortex, caused by excess cortisol.
- **Thyroid and Goitre**: Goitre is a condition associated with the thyroid gland, often due to iodine deficiency or other thyroid dysfunctions.

3. **Determine the Odd One Out**:
- The pair **Pancreas and Diabetes Insipidus** stands out because Diabetes Insipidus is not a disorder of the pancreas; it is related to the pituitary gland and the regulation of water balance in the body.
- The other pairs (Adrenal Cortex and Cushing Syndrome, Thyroid and Goitre) are correctly matched with their respective glands and disorders.

### Conclusion:
The odd one out is **Pancreas and Diabetes Insipidus**.