Lipid bilayers are important because of their impermeability by water solutions and their regulation of ion intake into the cell.
PROTEINS
cell membrane and vacuole
Enzyme activity, osmosis, and diffusion
Organelles enable a cell to carry out metabolism. They perform the same functions as organs in a human: digestion (lysosomes), ATP synthesis (mitochondria), control of cell processes / 'thinking' (nucleus), protection and regulation of diffusion (cell membrane). In short, they enable a cell to carry out its job.
They do most of the work in cells and provide structure, function, and regulation to the cell.
enzymes :D
Lipid bilayers are important because of their impermeability by water solutions and their regulation of ion intake into the cell.
cell membrane, osmosis is the regulation of water and diffusion is regulation of anything else in case you didn't know
enzymes-B Ramon C.
In plants, calcium is required for the cell wall structure and for cellular signaling. It is also important for cell division, cell expansion, building of cell walls, stomatal regulation, and cold tolerance.
PROTEINS
proteins
cell regulation
Cancer?
regulation in cell division and growth is stopped
So that the nervous and muscular systems can function properly. Calcium is essential to life, and is used primarily for three things: intracellular cell signaling, muscle cell contraction and nerve cell activity.