Some proteins that are on the surface of mammalian cells are glycosylated. these proteins are synthesized by and glycosylated in the

Embryonic stem cells are cells derived from an embryo. these cells can be used to create new tissues for patients suffering from certain illnesses and disorders. which statement best summarizes why the use of embryonic stem cells could be seen as unethical?

Archaebacteria use for movement. celia flagella pili cell walls

When energy is used, atp molecules convert to adp molecules. this process is called