Ingested biomolecules we call food provide the to perform actions and the
to grow and develop
Energy, material
Energy, ATP
Light, energy
Chemicals, energy

The endoplasmic reticulum (er) is an organelle in some cells. in these cells, it is continuous with the nuclear membrane and forms a large part of the cell\'s total membrane. sort the phrases below as describing rough er, smooth er, both, or neither. note: if you answer any part of this question incorrectly, a single red x will appear indicating that one or more of the phrases are sorted incorrectly.1) found in prokaryites and uekaryotys2) involved in protein synthesis3) involve in lipid synthesis4) contains molecular chaperones in lumen5) bound with ribosomes6) involved in toxin or drug metabolism7) large systemot internnected tubules,vesicles, and sacs8) "packages" enzymes in vesicles for secretion.

Why does the earth spin slowly, not faster? is it possible to prove it scientifically? can you prove it with math?

The importance of the mind as a part of the body is an example of: