Mule is a hybrid between male donkey and female horse.

Answer

**Step-by-Step Solution:**

1. **Understanding the Definition of Mule**: A mule is defined as a hybrid animal that results from the breeding of a male donkey (jack) and a female horse (mare). This is the fundamental characteristic of a mule.

2. **Identifying the Parent Species**: The two parent species involved in creating a mule are:
- Male Donkey (Jack)
- Female Horse (Mare)

3. **Characteristics of Mules**: Mules inherit traits from both parent species. They are known for their:
- Strength and endurance, making them suitable for hard work.
- Patience and intelligence, which can sometimes exceed that of their donkey parent.

4. **Hybrid Nature**: Mules are hybrids, which means they typically cannot reproduce. This is because they have an uneven number of chromosomes (63 chromosomes), which is a result of the differing chromosome counts of the horse (64 chromosomes) and donkey (62 chromosomes).

5. **Conclusion**: Therefore, the statement "Mule is a hybrid between male donkey and female horse" is correct. Mules are valuable animals used for various labor-intensive tasks due to their unique characteristics.

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