Around 18 minutes for nfl players
Answer: Hope this helps: the 11 organ systems of the body are the integumentary, muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine, urinary/excretory, reproductive and digestive.
Answer:
- Reduces the risks of heart attack
- Keeps your weight stable
- Lower the risks of diabetes and some cancers
- Lower blood cholesterol level
- Have stronger bones, muscles and joints which will reduce the risk of injury
- You get more energy
- Your body gets tired less often
Answer:
a) Teens who use the Internet and phone after bedtime have a variety of sleep problems.
Explanation:
The STRICT (sleep time related information and communication technology) study performed in American adolescents showed that a high number of adolescents use their cell phone after bed time what results in insomnia, daytime sleepiness, later bedtimes and shorter sleep duration which are all sleep problems associated with the use of the cellphone and communication technology during sleep hours.
62% of the teens used their phone after bedtime, 56.7% texted/tweeted/messaged in bed, and 20.8% awoke to texts interrupting their sleep and the quality of it.
