The correct answer
Flexion
This is the movement when muscles contract reducing the angle of that joint. For instance, when ones biceps contract reducing the olecranon joints degree.
Explanation:
some examples include;
1) eradication of polio (positive)
2) prematurely born children now have a very high chance of survival due to the advanced facilities such as incubators (positive)
The first threat threat would be an infection, usually a staph infection. Catching staph of any infection early will save you a lot of trouble.
