This topic contains a solution. Click here to go to the answer

Author Question: At what percentage of maximal heart rate should a person work out to achieve aerobic fitness? A) ... (Read 38 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
At what percentage of maximal heart rate should a person work out to achieve aerobic fitness?
 A) 40-50
  B) 50-60
  C) 60-75
  D) 85-90

Question 2

What is the recommended minimum duration of exercise to achieve aerobic fitness?
 A) 5 minutes
  B) 15 minutes
  C) 30 minutes
  D) 60 minutes



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SVictor

  • Sr. Member
  • ****
  • Posts: 365
Answer to Question 1

C

Answer to Question 2

C




jeatrice

  • Member
  • Posts: 543
Reply 2 on: Aug 21, 2018
Great answer, keep it coming :)


Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

For a complete list of videos, visit our video library