Final answer:
Asexual reproduction in animals has advantages in terms of speed and colonization, but it lacks genetic diversity. Sexual reproduction provides genetic variation and adaptability to changing environments.
Step-by-step explanation:
Asexual reproduction in animals has both advantages and disadvantages. Advantages include faster reproduction rates and the ability to colonize new habitats without the need to find a mate. However, asexual reproduction results in a lack of genetic diversity, which can be a disadvantage in unstable or changing environments. Sexual reproduction, on the other hand, provides genetic variation, allowing offspring to be better adapted to different conditions. It also allows for a more efficient response to environmental changes.