« previous next »

Author Question: Which of the following is a true statement about physical activity and aging in general? A) The ... (Read 19 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Aug 21, 2018
Which of the following is a true statement about physical activity and aging in general?
 A) The total amount of physical activity stays the same, but there is a decrease in the intensity and duration of individual activities.
  B) The total amount of physical activity declines, but there is an increase in the intensity of individual activities.
  C) The total amount of physical activity as well as the intensity and duration of individual activities declines.
  D) After retirement there is an increase in the amount, intensity, and duration of physical activity because people have more time to exercise.

Question 2

A current theory of amenorrhea in athletes is that the disruption of menstruation is a direct result of the disruption of the normal secretion of __________.
 Fill in the blank(s) with correct word


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Aug 21, 2018
Answer to Question 1

C

Answer to Question 2

luteinizing hormone


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

joblessjake

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Aug 21, 2018
Thank you!


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Aug 21, 2018
Always glad to help...


« previous next »
 

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?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Ras signalling activity is governed by bound GDP/GTP Ras signalling activity is governed by bound GDP/GTP
Enzyme activity is affected substantially by temperature Enzyme activity is affected substantially by temperature
Ethical issues and aging Ethical issues and aging
Physical and Perceptual Dimensions of Sound Waves Physical and Perceptual Dimensions of Sound Waves
Example of an accounts receivable aging analysis report. Example of an accounts receivable aging analysis report.
Aging and Fluid, Electrolyte, and Acid-Base Homeostasis Aging and Fluid, Electrolyte, and Acid-Base Homeostasis
Video: Gastroesophageal Reflux Disease (GERD)

For a complete list of videos, visit our video library