Which of the following can combine in a cell to convert a lower energy molecule into a high energy molecule

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.

What does spontaneous generation mean?