Which change, if any, will most likely occur within the articular cartilage of the knee as a result of nonweight bearing for 2 months? briefly explain why in 1-2 sentences.

a. no change
b. cartilage thinning
c. decreased water content
d. increased collagen synthesise.
e. increased proteoglycan concentration

Cartilage thinning.

Explanation:

Cartilage is a type of flexible connective tissue present in the larynx and ears. The cartilage has high elasticity and more tensile strength. The ends of the long bone and the joints are protected by cartilage.

The articular cartilage gets brittle with the old age and can be explained by the wear and tear of tissue. The non weight bearing for the months may result in decrease in the functioning of the cartilage. This might puts pressure on cartilage if sudden weight is applied this might result in thinning of the cartilage. Mechanical load result in the wear and tear of the tissue.

Thus, the correct answer is option (B).

answer:

Our freedom of choice in a competitive society rests on the fact that, if one person refuses to satisfy our wishes, we can turn to another. But if we face a monopolist we are at his absolute mercy. ... There is no consensus as to whether an increase in economic freedom of choice leads to an increase in happiness.

Explanation:

It is so important to understand that we are all making choices all the time, even when we chose not to choose we have still made a choice. It is our choices that determine our experiences. ... Unless we are willing to take full responsibility for ourselves and the choices we make, we have no control over our lives