Sung Yoon Edit Meaning

1. A class of antibodies found in the body. IgG immunoglobulins are the only antibodies that are able to cross to the placenta. The IgG ant..

1. A person who is not only undesirable but has the apperance of being scruffy. Also refers to the way that they move as though they have s..

1. The ratio of the utility gained from something to the skill required to gain said utility. If something is easy and useful, it has a hig..