« previous next »

Author Question: The recommended levels of physical activity for Americans are: a. at least 7 sessions of ... (Read 42 times)

debasdf

  • Hero Member
  • *****
  • Posts: 570
on: Aug 21, 2018
The recommended levels of physical activity for Americans are:
 a. at least 7 sessions of strengthening activities per week.
  b. at least 2 sessions of strengthening activities per month.
  c. at least 2 hours and 30 minutes per week of moderate-intensity aerobic exercise.
  d. at least 1 hour and 30 minutes per week of moderate-intensity aerobic exercise.

Question 2

Which of the following methods for assessing body fat content is based on the measurement of subcutaneous fat at several sites on the body?
 A) Skinfold measurement
  B) Bioelectrical impedance analysis
  C) Magnetic resonance imaging
  D) Dual-energy X-ray absorptiometry


janeli

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 21, 2018
Answer to Question 1

c

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

A genetic bottleneck reduces a population temporarily to very low levels, removing much of its genet A genetic bottleneck reduces a population temporarily to very low levels, removing much of its genet
Recommended preventive screenings Recommended preventive screenings
Wheel-Running Activity of a Rat Wheel-Running Activity of a Rat
Parental warmth, monitoring, and granting of appropriate levels of autonomy are associated with ... Parental warmth, monitoring, and granting of appropriate levels of autonomy are associated with ...
Nursing Interventions for Different Levels of Anxiety Nursing Interventions for Different Levels of Anxiety
Classical-Conditioning Activity Classical-Conditioning Activity
Video: Condensation and Hydrolysis Animation

For a complete list of videos, visit our video library