Describe a palindrome with the help of an example.

Explanation

### Step-by-Step Text Solution:

1. **Definition of Palindrome**: A palindrome is a sequence that reads the same forwards and backwards. This can apply to words, phrases, numbers, and even DNA sequences.

2. **Example of a Palindrome**: A common example of a palindromic word is "Malayalam." When you read "Malayalam" from the left to the right, it is the same as reading it from the right to the left.

3. **Palindromic Sequences in DNA**: In the context of biology, palindromic sequences are found in DNA. These sequences are crucial because they can be recognized and cut by specific enzymes known as restriction endonucleases.

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