Which is also known as the emergency hormone?

Options

A. Epinephrine
B. Noradrenaline
C. Adrenaline
D. Norepinephrine

Answer

To answer the question "Which is also known as the emergency hormone?", we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Options**: The options given are:
- 1. Apinaphrine
- 2. Noradrenaline
- 3. Adrenaline
- 4. Norepinephrine

2. **Understand the Function of the Hormones**:
- Adrenaline (also known as epinephrine) is a hormone that is released during stressful situations. It prepares the body for 'fight or flight' responses.
- Noradrenaline (norepinephrine) is also involved in the body's response to stress but is not commonly referred to as the emergency hormone.

3. **Determine the Correct Answer**:
- Adrenaline is widely recognized as the emergency hormone because it is secreted during times of stress or emergency situations.
- The term "apinephrine" is actually another name for adrenaline, so it can also be considered correct in this context.

4. **Conclusion**:
- Both Adrenaline (option 3) and Apinaphrine (option 1) can be considered correct answers, as they refer to the same hormone.

### Final Answer:
The hormone known as the emergency hormone is **Adrenaline** (option 3) and **Apinaphrine** (option 1).

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