I think the answer is it prepares your body for necessary action because I learned something like anxiety and how it help you take action last year. I hope this helps you.
Health is wealthy is true said . if your health is good then you avail do anything which you like . If your health is not good , then you want to do anything but can't due to your health.
Hope this helps good luck :)
BMI is a person's weight in kilograms divided by the square of height in meters.
In general, BMI is an inexpensive and easy-to-perform method of screening for weight category, for example underweight, normal or healthy weight, overweight, and obesity.
Answer: D
Groups of plankton are defined by their ecological niche at the bottom of the food chain instead of by size or taxonomy. Where plankton are divided into trophic troups, a third group of plankton, the bacterioplankton, is added. (There are some)