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

Author Question: Osteoporosis occurs when a. the cushioning between joints wears out and the joints become stiff. ... (Read 102 times)

bclement10

  • Hero Member
  • *****
  • Posts: 560
on: Jun 22, 2018
Osteoporosis occurs when
 
  a. the cushioning between joints wears out and the joints become stiff.
  b. maximal heart rates decrease so that any sort of workout requires more effort.
  c. lost minerals result in less bone mass.
  d. vitamin deficiencies lower the efficiency of the major organs.

Question 2

From our twenties on, we lose _____ of our strength per decade.
 
  a. 5
  b. 10
  c. 15
  d. 20


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morrie123456

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

b


bclement10

  • Member
  • Posts: 560
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

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?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Joints of the right knee Joints of the right knee
Energy radiated by substances occurs over a wide range of wavelengths. Energy radiated by substances occurs over a wide range of wavelengths.
Wag the arm to mobilize the joints of the upper extremities. Grasp the hand and lift the arm off the ... Wag the arm to mobilize the joints of the upper extremities. Grasp the hand and lift the arm off the ...
Mobilize hand and wrist joints. Apply scissoring to knuckles and figure-8s to fingers. Holding the ... Mobilize hand and wrist joints. Apply scissoring to knuckles and figure-8s to fingers. Holding the ...
The glutamine synthetase reaction occurs via an acyl phosphate intermediate The glutamine synthetase reaction occurs via an acyl phosphate intermediate
In the drawing of acetaldehyde, CH3CHO, the largest partial negative charge (-) occurs on In the drawing of acetaldehyde, CH3CHO, the largest partial negative charge (-) occurs on
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library