bacterial cell wall has peptidoglycan which is this mesh-like net that gives the cell wall mechanical strength against osmotic pressure.
plant cell walls has a primary layer and secondary layer, the 2 combined is very very strong
The Cell wall protects the plant cells inside which contains the Nucleus and the marrow!
cell wall
Yes
Osmotic pressure across the cell wall, here called Turgor Pressure.
Primarily it is to protect the structural integrity of The Cell.
280 mm Hg. albumin, globulins, fibrinogens all contribute to osmotic pressure in the cells of the human body.
Osmotic balance maintained by several organells.Main organell is cell membrane.
In order to keep the osmotic pressure in the cell constant, starch and glycogen molecules are a means for a plant or animal cell to store glucose. Cells require sugar or glucose as a source of energy for many different functions.
hydrostatic pressure or turgor (same thing)
Osmotic pressure across the cell wall, here called Turgor Pressure.
Secret. ^_^ Here is a simple experiment for Osmotic pressure in the blood :http://www.wisc-online.com/objects/ViewObject.aspx?ID=NUR4004 , My Bilogy teacher told me that Turgor pressure and Osmotic Pressure in plants are the same so if shes right, means osmostic pressure is the water that enters the cell and pushes against the cell wall which keeps the plant cell turgid.. Please make sure of what I said before spreading or learning.
The osmotic pressure will decrease. The osmotic pressure is decreased because the water is leaving the cell.
Primarily it is to protect the structural integrity of The Cell.
cell wall
The difference of turgor pressure and diffusion is that turgor pressure is an osmotic pressure exerted by the contents of a plant cell against its cell wall; while diffusion is a movement of molecules from an area higher concentration to an area lower concentration.
280 mm Hg. albumin, globulins, fibrinogens all contribute to osmotic pressure in the cells of the human body.
Osmotic balance maintained by several organells.Main organell is cell membrane.
NaCl is generally added to the nutrient media for maintaining the Osmotic pressure. Maintaining osmotic pressure is important, because, increase or decrease in the osmotic pressure leads to cell burst or death due to the effect of osmosis. So, maintaining the osmotic pressure is done by adding correct amount of NaCl.
In order to keep the osmotic pressure in the cell constant, starch and glycogen molecules are a means for a plant or animal cell to store glucose. Cells require sugar or glucose as a source of energy for many different functions.
This is called turgor pressure.