a pearl
The plasma membrane in a cell is a thin, flexible barrier made up of lipids and proteins. It has a phospholipid bilayer structure, with proteins embedded within it. This membrane surrounds the cell and controls the movement of substances in and out of the cell.
The protein fibers of the bone matrix are mainly composed of collagen, which provides strength and flexibility to bones. These fibers are embedded in a mineralized matrix made of calcium and phosphate crystals, which contribute to the hardness and rigidity of bones.
Proteins are synthesised by ribosomes. The instructions from DNA are copied onto mRNA (transcription). These instructions are then read to create a sequence of amino acids, a polypeptide/protein.
Cell membrane serves as a barrier between the inside of the cell and its environment. It controls the movement of substances in and out of the cell, allowing it to maintain internal conditions necessary for survival. The cell membrane is made up of a phospholipid bilayer with embedded proteins that help regulate transport and communication.
Plant cell walls are composed of cellulose fibres that are connected by hemicellulose fibres and embedded in a matrix of pectin. Lignin is also part of the cell wall. Special kinds of polymers include callose, suberin, that are present in some cell walls, but not all. Plants also have many glycoproteins embedded in the cell wall. Fungal cell walls are composed of chitin, beta-glucan polymers and manno-proteins.
Pearls
pearls
Stout
Rocky Mountain oysters are made from sheep's testicles not a horses. And they are typically deep fried.
The Asthenospheric mantle and the Inner mantle are made up of solid rock and liquid rock.
the mantle is made of hot lava with rocks and pee
god made the mantle
The upper mantle is made of something called peridodite.
The upper mantle is made of something called peridodite.
•Thet Low•The Lower Mantle is made of Olivine, Pyroxene, and Feldspar.v •The Lower Mantle is made of Olivine, Pyroxene, and Feldspar.er Mantle is made of Olivine, Pyroxene, and Feldspar.
The mantle is mainly made out of solid rock. :)
The mantle is made up of solid rock, specifically solid mantle rock in the upper part and more ductile solid rock in the lower part. Magma is only present when it is partially molten rock that forms in specific regions of the mantle.