Proteins are used for making structures in cells including actin filaments, spectrin tetramers, and intermediate filaments. Proteins are packaged into vesicles (protein-carrying sacks) at the Golgi aparatus and are then shipped off. Things called motor proteins attach to the vesicles and transport them across the network of microtubules (highway-like structures) towards the centrosome (the center of the microtubule network). The vesicles will at some point turn inside out, spilling all the proteins they contained. These proteins will float away and be used for construction the structures.
In simpler text, proteins are used to make the structures inside of a cell such as actin filaments, spectrin tetramers, and intermediate filaments. For info on these structures, just Google them.
1) needed for tissue growth and repair
2) play a part in chemical reactions within cells
3) serve as a source of energy
Proteins are used for cell-to-cell recognition, transport, and to catalyze reactions.
scaffolding protein
Receptor proteins are intracellular proteins. Two ways in which they affect cellular activity are through inducement of transitions to cells and to speed up chemical reactions in cells.
Glucose sugar, which is produced via sunlight and photosynthesis; and is also used - in many ways - structurally.
They help the body to grow
Proteases are proteins which cleave other proteins in difference places. There may be other ways that proteins are broken down also.
fats, proteins, and carbohydrates
Most commonly a protein can be denatured due to several factors. One of the most common ways of denaturing proteins is through heat. Proteins can also be denatured by exposure to alcohol.
Proteins have several functions in an organism. They are used to transport molecules and store molecules, they are used in movement, and they are needed for mechanical support.
mostly helium is used in balloons
Argon has no uses in nature.
scaffolding protein
Proteins in living things use proteins in many ways. The three man ways are living, producing cells and hair.
The golgi apparatus modifies and packages proteins in specific ways depending on their destinations.
amino acids
Receptor proteins are intracellular proteins. Two ways in which they affect cellular activity are through inducement of transitions to cells and to speed up chemical reactions in cells.
Glucose sugar, which is produced via sunlight and photosynthesis; and is also used - in many ways - structurally.
They help the body to grow