Answer:
the branch of medical technology that seeks to create replacement tissues or organs. Engineers often start with existing tissue, such as bone or skin. Now, new tissue can also often be generated from stem cells, which are special growth and repair cells that can be found in embryos, blood, fat, and marrow.
Explanation:
Eggs are, but I'm not sure about the rest.
Answer:
same its prbly bc u dont sit up straight tho
i hope u feel better!! :)
Milk and milk products provide much of the vitamin D in people’s diets.
