Give scientific term for the act of passing out the urine.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the scientific term that describes the act of passing out urine.

2. **Identifying the Term**: The scientific term for the act of passing out urine is "micturition."

3. **Explaining Micturition**: Micturition involves the contraction of the smooth muscles of the bladder and the relaxation of the urethral sphincter, which allows urine to be expelled from the body.

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