Answer:
Psychosomatic response
Explanation:
it is affecting him mentally making him to be stressed out
Answer: Total volume of fat in his body is 
Explanation:
Density is defined as the mass contained per unit volume.

Given:
Density of fat cells = 
mass of fat cells = 20% of the mass of a 70 kg student's body is fat= 
Volume of fat = ?
Putting in the values we get:


Thus total volume of fat in his body is 
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:)
Maslow's hierarchy of needs<span> is often portrayed in the shape of a pyramid with the largest, </span>most<span>fundamental </span>levels<span> of </span>needs<span> at the bottom and the need for self-actualization and self-transcendence at the top.</span>