It is the basis for building proteins in our body. Lysine is the first limiting amino acid needed to digest food proteins: in the lack of it, no matter how much proteins were in the food, these still not assimilated. To construct the proteins, the body uses only L-lysine.owever, a vegetarian diet and a low-fat diet, the need for lysine can be not fully satisfied. Lysine is found in abundance in red meat, chicken, turkey, dairy products such as yogurt and cottage cheese.
Large planets in the Solar System like Jupiter and Saturn are known to have large moons with some of the conditions for life. Therefore some scientists speculate that large extrasolar planets (and double planets) may have similarly large moons that are potentially habitable.
Moons come in other shapes and sizes, and some planets have many moons. Earth has only one moon. The planet Mars comes in next, with two moons. The planet Neptune is listed as having 13 moons. The planet Uranus is listed as having 27 moons. Jupiter currently has 50 recognized moons, but another 17 moons are waiting to be confirmed. The planet Saturn is said to have 53 moons, and another nine moons are waiting to be confirmed as official. Pluto has three moons. Learn more about Planets