yes, it has to be (semi-permeable, to let the cell membrane conrol the process of osmosis(e.g water will go in, but not sugar)
plant cells are more protected because they have a cell wall and animals cells dont they just have a membran plant cells also have a membran and a cell wall around the membran
Membran- is the medical terminology combining form meaning membrane.
Cristae (singular; crista)
It will cause it to become rigid
cell membran
the cell membran will get harder
Yes they do possess double layer membrane.
Protein, because thats what the cell membrane does (delivers protein to the cell)
Exocytosis
pertukaran zat melalui membran plasma di bagi menjadi 2 transpor aktif dan transpor pasiftranspor pasif terdiri dari beberapa proses yaitu :1.difusi-biasa-terfasilitasi2 osmosistranspor aktif teriri dari beberapa proses yaitu "1eksositosis2 endositosis-fagositosispinositosis
It prevents minerals in the water from flowing into the cell
Mitochondria have an inner and an outer membran. The outer membrane is smooth and is permeable to ions and nutrient molecules, and gives shape to the mitochondria. The inner membran have a unique "folded" structur (cristae, to increace the surface area since its responsble for the oxidative phosphorylation where it contains elektron-transport chain, the proton pumps and ATP synthase required for ATP production in its fluid (matrix). Matrix is composed of water and enzymes, where the nutrient molecules are combined with oxygen (respirated) which creates the chemical process by which energy is released.Having a very large surface area on the inside allows for many nutrient molecules to be consumed for energy at once. If the area where smaller, fewer instances of respiration could occur.