Final answer:
The main outcome of asexual reproduction is that the offspring are genetically identical to the parent.
Step-by-step explanation:
The main outcome of asexual reproduction with regard to offspring is that the offspring have the exact same genes as the parent. This means that the offspring are genetically identical to each other and to the original parent. Asexual reproduction involves a single parent, and common methods include binary fission, budding, and fragmentation. It is most successful in a stable environment because all the offspring will be well-adapted to that environment. However, the lack of genetic variation is a drawback, as it increases the risk of extinction if the environment changes drastically and the organisms cannot adapt.