Engulf (phagocytosis) materials as food for the cell.
Moves excess water out of the cell.
Webnucleotides made of 1 deoxy/ribose, 2 phosphate grp, 3 nitrogenous base.
Order of the polypeptide ⇒ protein’s structure and function.
Webdiffers from rer both structurally and functionally, in the form of tubes arranged neatly in parallel rows or in a tangle.
Biosynthesis of steroids (testis), drug.
Webap biology review one pagers.
It covers key units including.