Genetic disorders can result when chromatids fail to separate properly. During which phase is this problem most likely to occur?

i believe the answer is c

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

the correct answer is:

a population changes in response to a change in the environment.