The introduction of exotic livestock breeds in Mizoram aims to:

The correct answer is: d) All of the above.

The introduction of exotic livestock breeds in Mizoram aims to increase productivity, improve disease resistance, and adapt to local conditions.

• Increase productivity: Exotic livestock breeds are often more productive than local breeds. This is because they have been bred for specific traits, such as increased milk production or meat yield.
• Improve disease resistance: Exotic livestock breeds are often more resistant to diseases than local breeds. This is because they have been exposed to different diseases in their native countries.
• Adapt to local conditions: Exotic livestock breeds can sometimes adapt better to local conditions than local breeds. This is because they have been bred in different climates and environments.

However, it is important to note that the introduction of exotic livestock breeds can also have negative consequences. For example, they can compete with local breeds for food and water, and they can spread diseases to local livestock. It is important to carefully consider the potential benefits and risks before introducing exotic livestock breeds into a new area.