Final answer:
The terms 'with stasis' and 'without stasis' refer to the combination of environmental stress and reproductive modes. Sexual reproduction involves the fusion of gametes from two parents, while asexual reproduction does not. Sexual reproduction allows for genetic diversity and adaptability, while asexual reproduction leads to quicker population growth but limited genetic variation.
Step-by-step explanation:
The terms 'with stasis' and 'without stasis' refer to different combinations of environmental stress and reproductive modes. In a high-stress environment, organisms can either reproduce sexually or asexually. Sexual reproduction involves the fusion of gametes from two parents, while asexual reproduction involves the production of offspring without gamete fusion. On the other hand, in a low-stress environment, organisms can also reproduce either sexually or asexually. The difference lies in the level of environmental stress. Sexual reproduction allows for genetic diversity and greater adaptability to changing environments, while asexual reproduction leads to quicker population growth but limited genetic variation.