Unscramble the letters to find a word that is related to microbes.
STAAPERI
An organism that grows and feeds on another organism (host)

Explanation

**Step-by-Step Solution:**

1. **Identify the Scrambled Letters**: The given scrambled letters are "STAAPERI".

2. **Understand the Hint**: The hint provided is "An organism that grows and feeds on another organism (host)". This suggests that the word we are looking for is related to a type of organism that relies on another for sustenance.

3. **Unscramble the Letters**: To find the correct word, we need to rearrange the letters "STAAPERI".

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