Cell walls permit the cells of plants, fungi, and bacteria to withstand very dilute (hypo tonic) external media without bursting. # . :)
cell wall.
The cell wall is made up of a substance called cellulose. This cellulose is very strong and provides structural strength to the plants , fungi and the bacteria that have cell wall. Thus, they are able to withstand the unfavourable conditions.If a cell is surrounded by a very diluted external medium, the cell will gain water through osmosis. So, the cell will swell up and will build pressure on the walls of the cell, that is , the cell wall. The cell wall also exerts an equal pressure against that swollen cell. Hence, the cell wall also helps the cell to withstand very dilute external media without bursting
Gravity air resistance water resistance friction
when external environment has more water or diluted solution compare to the cell concentration, it is designated as hypotonic environment....
Combination of water and caustic soda for improving the resistance in starter, that's called Liquid Resistancestarter.If any slip ring Induction motor, at the time of startinggiven the external resistance required to rotor side, why because starting current and starting torque is very high.So we are using resistance starter depend on motor capacity , at that place using Liquid resistance starter.Liquid resistance starter (LRS) ,IN which externalresistance is liquid media which is use for the startingmethod of slip ring motor. For starting of slip ring motor external resistance arerequired so that we use liquid (addition of some causticsoda)as resistance so that is called as LRS.
cell wall.
The cell wall is made up of a substance called cellulose. This cellulose is very strong and provides structural strength to the plants , fungi and the bacteria that have cell wall. Thus, they are able to withstand the unfavourable conditions.If a cell is surrounded by a very diluted external medium, the cell will gain water through osmosis. So, the cell will swell up and will build pressure on the walls of the cell, that is , the cell wall. The cell wall also exerts an equal pressure against that swollen cell. Hence, the cell wall also helps the cell to withstand very dilute external media without bursting
External voltage is the ration when there is an increase in current and voltage. If you apply voltage to the outside of a circuit and need to figure out the amount of current flow, that would be the external resistance.
To withstand the external pressure.
lysosomes
it is the resistance with which the generatoe just excite.
it was to withstand the load of when people come and visit it
gravity air resistance water resistance friction
the cell wall protects cells from 1. bursting 2. external damage from antibodies
As the source impedance is equal to load impedance, it is assumed that both the resistances are in series. This distributes the whole voltage equally between both the impedance. Hence the PD across external resistance will be 1V.
Gravity air resistance water resistance friction
If Rin = Rout, then the voltage at the output of the device goes down to half of the value that the circuit has without the external resistance. Scroll down to related links and look at "Interconnection of two audio units".