Answer:
1. Soap is better because you are physically scrubbing your hands is helpful for removing the bacteria.
2. Hand sanitizer is helpful for on the go of if you cannot reach a sink.
Explanation:
The answer to this is A. Puberty.
Answer:
b. After two hours have passed, stop eating foods left out at room temperature.
Explanation:
According to USDA (United States Department of Agriculture), cooked food that is left at room temperature has a higher risk of being unsafed than the one that is refrigerated. This is because, at room temperature (40F- 140 F approximately) bacteria grows in the food and therefore it is unsafe to eat.
According to this Department, the bacteria double its number every 20 minutes approximately so the Department considers that, after two hours standing at room temperature, food is no longer safe to eat anymore.
I would say #2, because it is very important to eat a well balanced diet while also working out and staying physically active to stay healthy! However, the question asks, "Which of the following is a guideline for practicing good nutrition." That being said I would say #4 "Consume foods with a variety of nutrients and adequate portions.
Hope this helps!
