This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to the Physical Activity Guidelines for Americans, which of the following would be enough ... (Read 61 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Aug 20, 2018
According to the Physical Activity Guidelines for Americans, which of the following would be enough exercise for an adult who wants to achieve health benefits?
 a. Two 30-minute sessions of vigorous-intensity aerobic activity per week
  b. Three 25-minute sessions of vigorous-intensity aerobic activity per week
  c. Three 30-minute sessions of moderate-intensity aerobic activity per week
  d. Two 1-hour sessions of moderate-intensity aerobic activity per week

Question 2

Which is not a function of carbohydrates in a sports drink?
 a. Energy source
  b. Maintains blood glucose levels
  c. Increases the rate of water absorption into the body from the small intestine
  d. Maintains the pH of the blood


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Aug 20, 2018
Answer to Question 1

b

Answer to Question 2

d


mmm

  • Member
  • Posts: 558
Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Herbivores must overcome the wide variety of physical and chemical defences evolved by plants. Herbivores must overcome the wide variety of physical and chemical defences evolved by plants.
Statutory guidelines for consent Statutory guidelines for consent
Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source: Play in Four Cultures Across cultures, play is the most common activity in early childhood. Source:
Common Oral Lesions/Conditions Associated with HIV Infections and Treatment Guidelines Common Oral Lesions/Conditions Associated with HIV Infections and Treatment Guidelines
Percentage of Americans Living in Communities with a Fluoridated Water Supply, by State. 2012 Percentage of Americans Living in Communities with a Fluoridated Water Supply, by State. 2012
Physical and indirect aggression of boys and girls across childhood Physical and indirect aggression of boys and girls across childhood
Video: Spermatogenesis Animation

For a complete list of videos, visit our video library