Which has better resolution a light microscope or a electron microscope?

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

This is so important ugh its 25 points