I dont really know but can see your mom in a hotel doing the nasty with a black dude
There is not difference - just a persons preferrance in what they call it. In Europe, they use the term mobile phone more and in the US we call it cell phone.
All cells have internal resistance. The value is very small when the cell is fresh. The value increases slightly and slowly as the cell discharges. So the potential difference across the cell will not noticeably change when a load is initially connected. As the cell becomes more discharged, the drop in potential difference upon connecting a load will increase. The point at which the cell is no longer any use depends on the minimum voltage which the load requires, and the current required by it.
they both have mebranes and cell walls
3.5v You add the voltages when placed in series.
It is a pronoun and electronics is a verb. Actually IT stands for information technology. IT includes stuff like managing servers and stuff like that. Electronics is more about making electrical items. (like a cell phone)
Primary can't be recharged, secondary can be recharged.
one has more power
A primary cell cannot be recharged whereas a secondary cell can be recharged. In a primary cell chemical reaction is irreversible whereas in a secondary cell chemical reaction is reversible. ... A primary cell is light and less expensive whereas a secondary cell is heavy and expensive.
Primary
Primary cells can't be recharge. Secondary cells are rechargable.
Secondary cell wall
The primary effector creates a signal that can diffuse within the cell. This signal is called the "secondary messenger." (The neurotransmitter is the first messenger.) The secondary messenger may then activate a "secondary effector" whose effects depend on the particular secondary messenger system.
the primary wall can still grow with the cell, while once the secondary wall is created the cell can no longer grow. Even after the cell dies, the secondary wall will remain.
The major advantage is the a secondary cell is rechargeable, and in the long run, may not cost at much as constantly replacing a primary cell.
Cell culture is the complex process by which cells are grown under controlled conditions. The growth of explants taken directly form the living organism (e.g. biopsy material) is also known as primary cell culture. The culture consists of mixed population of cell types. Frequently the some of the cells may survive without proliferating and will therefore be lost in the increasing population of those which are able to multiply in the conditions supplied in vitro. Cells from explants may sometimes be converted to cell lines by passage. These may continue to proliferate for a number of cell generations. In some instances the primary cells are fused with so-called immortal (cancer) cells to produce a hybridoma line. Many of the explanted cells will only survive for one or a few passages before dying.
There may be as many as primary, secondary and tertiary.
A primary cell can't be recharged, for example am ordinary 'D' cell, while secondary cells are rechargeable, e.g. one of the cells in a car battery.