Well there is the cytoplasm which is a chemical substance that holds a protein carrying substance called Ribosomes.
There is lots more cellular machinery inside the plasma membrane.
Golgi apparatus ( there like packing plants of the cell)
mitochondria (the power house of the cell)
endoplasmic reticulum ( there are 2 kinds: rough ER which is for transport and protein synthesis, and smooth ER which which transports carbohydrates)
secretory vesicles (a sac that the Golgi uses for secretion)
Lysosome (breaks down lipids, nuclear acid and phospholipids.)
all of the cellular contents together would be called cellular machinery.
Hope that helped!
Protection
The synovial membrane produces synovial fluid, which lubricates and nourishes the joints in the body. It helps reduce friction between the bones during movement, making it easier for the joints to glide smoothly.
yes they are
As heat increases, the membranes will become more fluid and as the temperature decreases it will solidify more. i.e. butter, in the fridge its solid but if you take it out then it will eventually melt.
Bacteria in general lack membrane-bound organelles and nuclei.
general contents of al biruni's famous book kitab-ul-hind are geography,astronomy,arithmetic.
A body membrane regulates what goes in the body in general, but the cell membrane regulates what goes in and out if the cell.
Cell membranes contain a variety of biological molecules, notably lipids and proteins. Material is incorporated into the membrane, or deleted from it, by a variety of mechanisms:Fusion of intracellular vesicles with the membrane (exocytosis) not only excretes the contents of the vesicle but also incorporates the vesicle membrane's components into the cell membrane. The membrane may form blebs around extracellular material that pinch off to become vesicles (endocytosis).If a membrane is continuous with a tubular structure made of membrane material, then material from the tube can be drawn into the membrane continuously.Although the concentration of membrane components in the aqueous phase is low (stable membrane components have low solubility in water), there is an exchange of molecules between the lipid and aqueous phases.
One general function of all cellular membranes is to selectively control the passage of molecules into and out of the cell, allowing for the maintenance of internal conditions and communication with the external environment. Membranes also provide structural support and compartmentalize different organelles within the cell.
No. Protists are a general group for eukaryotic organisms that are not plants, animals, or fungi. As eukaryotes, protists have a cellular nucleus and membrane-bound organelles. Bacteria are prokaryotes and lake a nucleus or organelles and are generally simpler.
A phospholipid bilayer.
Protection
Eukaryotes have a membrane bound nucleus containing their genetic material, as well as other membrane bound organelles. Prokaryotes do not have either, although they do still have genetic material. Prokaryotes are, in general, more primitave.
look over it quickly to get a sense of its contents
The general term is cellular respiration.
The synovial membrane produces synovial fluid, which lubricates and nourishes the joints in the body. It helps reduce friction between the bones during movement, making it easier for the joints to glide smoothly.
plasma membrane