Dams, raised banks, there are a few things it could be
Answer:
guard cells
Explanation:
they control the opening and closing of the stomata
C.
please correct me if im wrong
I think the correct answer from the choices listed above is the third option. The scientific information that most likely lead to school districts requiring vaccines would be that vaccines prevent diseases and can improve a school’s safety. Hope this answers the question. Have a nice day.