Answer:
C) salt enters microorganisms causing them to dry out and shrivel
Explanation:
Salt drains water out of cells through osmosis. Basically, water moves across a cell membrane, since it tries to equalize the salt concentration on both sides of the membrane. The more salt you add, the more water will be removed from a cell, therefore for it will be harder for it to stay alive or reproduce.
High concentration of salt kills microorganisms that decay food - and eventually may cause disease. 20% salt concentration kills bacteria. Lower concentrations avoid to a certain extent microbial growth until you get down to the cells' salinity of the cells - which might cause the opposite: providing ideal reproducing conditions.
C. because it is just right answerrrrrr
Just tell her that that is what you want to do and that you have to do that to keep everyone safe and she should be supportive. just be open w her, and how you feel and be nice about it!
The scientific revolution is the most valid research method, resulted in developments in mathematics, physics, astronomy, biology, and chemistry. These developments transformed the views of society about nature.