Interspecific hybridization is the mating of

Options

A. animals within same breed without having common ancestors
B. two different related species
C. superior males and femals of different breeds
D. more closely related individuals within same breed for 4 - 6 generations

Answer

**Step-by-Step Solution:**

1. **Understanding Interspecific Hybridization:**
- Interspecific hybridization refers to the mating or crossing of individuals from two different species. This is a crucial concept in genetics and breeding, as it allows for the combination of traits from different species.

2. **Analyzing the Options:**
- The question provides four options regarding what interspecific hybridization entails:
1. Animals within the same breed without having common ancestors.
2. Two different related species.
3. Superior males and females of different breeds.
4. More closely related individuals within the same breed for 4 to 6 generations.

3. **Evaluating Each Option:**
- **Option 1:** Animals within the same breed without common ancestors - This describes outcrossing, not interspecific hybridization.
- **Option 2:** Two different related species - This is the correct definition of interspecific hybridization.
- **Option 3:** Superior males and females of different breeds - This refers to crossbreeding, not interspecific hybridization.
- **Option 4:** More closely related individuals within the same breed for 4 to 6 generations - This describes interbreeding, not interspecific hybridization.

4. **Conclusion:**
- Based on the analysis, the correct answer is **Option 2: Two different related species**. This option accurately describes interspecific hybridization.