<span>A) Elizabeth could have students at her high school sign a petition for more healthy options and well balanced school meals.
These are all excellent answers but A is the right one most likely because it is the only way to spread a lot of awareness
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i’m sure it’s B hope it helps
Infectious diseases are caused by microorganisms that enter your body, through a contaminated source, which can be food, water, a person, air, etc.
These microorganisms can be either bacteria, fungi, viruses, etc.
Hope it helped,
BioTeacher101
''Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. They are vital for life and serve a wide range of important functions in the body, such as aiding in digestion and metabolism.''