Chemical and physical weathering.
The allele is dominant. What this means simply put is that there is a much higher chance of it occurring than of blue eyes being on the kid. If one parent has brown eyes and the other has any other, there is a higher chance that a brown eyes allele will be used.
Try using the elimination method
Salt and sugar are soluble so we are left with being at and quartz.
Vinegar is a liquid so I will assume it will dissolve. We are left with quartz
Answer:
The inner or cytoplasmic membrane, impermeable to polar molecules, regulates the passage of nutrients, metabolites, macromolecules, and information in and out of the cytoplasm and maintains the proton motive force required for energy storage.
Explanation:
