Question

Playing certain sports increases your muscular fitness, which increases your metabolism. What will likely not increase during such sports?

Answer 1

In soccer your hand muscles don't develop because it gives legs straight In tennis your foot muscles don't developed cause it's flexing arm strength Hope this helps:)

Answer 2

Answer:

The density of the bones will not change during such sports.

Explanation:

Density refers to the extent of compactness, that is, how closely the particles or molecules of an object are held in combination. When one plays sports then there will be no modification witnessed in the density of the bones. As density relies upon mass per unit volume and neither of them gets changed.  

Thus, it can be concluded that the density of the bone will probably not increase during the playing of the sports that enhances muscular fitness, and thus elevates one's metabolism.