The advantage is that while accessing a block that is stored at the middle of a file, its location can be determined by chasing the pointers stored in the FAT as opposed to accessing all of the individual blocks of the file in a sequential manner to find the pointer to the target block. Typically, most of the FAT can be cached in memory and therefore the pointers can be determined with just memory accesses instead of having to access the disk blocks.
A Paternoster Elevator are a chain of open compartments that move slowly in a loop up and down inside a building without stopping. The advantage of this is that they can carry more people. A disadvantage is that they are more dangerous.
The resources you will need for building maintenance work include the equipment for the services you offer, the supplies for the services you offer, transportation, employees, invoicing software and more. Additionally, to sustain your business, you will most likely need to do some advertising and employ a sales staff. Another option is to join up with a building maintenance supply chain and gain service contracts you may not have had the opportunity to secure otherwise.
Some silver chains are mad by hand with individual wire links that are formed, linked and soldered together. However, most silver chains are machine made by a series of operations. First wire is drawn to the proper thickness or gauge and annealed for workability. It is then fed into various types of machines that form links of certain shapes in a pattern and connect them together. Finally, a soldering operation fuses the links together so they are secure. Chain is made in continuous lengths on spools. Later, different machines will cut chain to specific lengths and connect the jump rings and clasps to create finished necklaces. There are many differend chain styles. The reference link below provides more details.
A chain hoist uses gears to multiply force.A chain hoist is operated by hand. An operator pulls the light loop chain on the side of the chain hoist. This turns a gear mechanism inside the chain hoist housing to turn the chain pulley. When this pulley turns, it raises the heavy chain which usually has a hook on the end. By pulling the light chain loop, the manual hoist is actually able to increase the force that is being applied by the heavy chain. This is caused by the gear ratios inside the manual chain hoist. The mechanical work done by the operator is the same as the work done by the heavy lifting chain.
Amino acids are the building block units of a polypeptide chain or a protein. These amino acids are linked together through peptide bonds.
A chain of amino acids that are linked together end to end can only be found in the organic compound of protein. The multiple amino acids are linked together by peptide bonds which are formed by a biochemical reaction.
Peptide bonds.
True.
Proteins (chain of at least 100 amino acids) and Polypeptids (below that)
Starch is a polysaccharide (a polymer composed of monosaccharides linked by glycosidic bonds) composed of alpha-D-glucose bonded by 1,4 glycosidic bonds in its amylose form, which is a linear chain, and both 1,4 and 1,6 glycosidic bonds in amylopectin, its branched form. In short: its monomer is alpha-D-glucose.
Monomers are the building blocks that are used to make polymers. Remember: mono = one, poly = many Monomers are like the links in a chain and polymers are like the chain. Many chain links (monomers) make up a whole chain (polymer)
peptide bonds chain together the monomers of a protein (ergo called polypeptides).
Amino acids are the building blocks of proteins. Several amino acids linked to one another end to end via peptide bonds form a small chain of amino acids that is called a polypeptide. When hundreds of amino acids are linked together to form a complex three dimensional structure, this structure is called a protein.
Amino acid polypeptides are made up of a chain of amino acids held together by peptide bonds.
Proteins are made up of (long strings of) amino acids.Amino acids are the building blocks of proteins. There are around 20 amino acids in total. By joining together they form long chain proteins.
There are no side chains in proteins, but the side chains in amino acids, the building blocks of proteins, determine their unique properties.