Chitin is a storage form of fuel in plant cells is the storage form of glucose in animals provides structural support for plants Starch Answer Bank functions in fuel storage in animal cells Glycogen consists of N-acetylglucosamine residues is made up of two glucose polysaccharides, amylose and amylopectin Cellulose provides structural support for animals such as arthropods
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- The amylopectin molecule differs from the glyco- gen molecule by: |A The nature of their monosaccharides; B The nature of the osidic bond of the main chain; C Their number of reducing extremities; D The length of their ramifications; E The nature of the osidic bond established between their ramifications and their main chain.The active form of insulin contains No disulfide bonds Intra-chain disulfide bonds Inter-chain disulfide bonds Both inter- and intra-chain disulfide bonds.Determine the molecular weight of the protein glycogen phosphorylase which is composed of 842 amino acids.
- Modify the structures of D-glucose and D-mannose to show a-D-glucosyl-(1→6)-D-mannosamine. H с H2C ОН с Н ОН Ni/ с ОН Н C I ОН Н 0 Н с CH₂ ОН Н ОН NM! с ジミ Н NH₂ ОН C | Н CTriacylglycerols in adipose tissue do not enter the bloodstream as triacyglycerolsexplainWhat is an example of a biomolecule that interacts with Insulin? Please give a detailed explanation of that molecule's structure as well!
- A mutant form of polypeptide hormone angiotensin II has the amino acidcomposition (Asp, Arg, Ile, Met, Phe, Pro, Tyr, Val)The following observations are made:• Trypsin yields a dipeptide containing Asp and Arg and a hexapeptide withall the rest.• Cyanogen bromide cleavage yields a dipeptide containing Phe and Proand a hexapeptide containing all the others.• Chymotrypsin cleaves the hormone into two tetrapeptides, of composition (Asp, Arg, Tyr, Val) and (Ile, Met, Phe, Pro)• The dipeptide of composition (Pro, Phe) cannot be cleaved by either chymotrypsin or carboxypeptidase.What is the sequence of angiotensin II?C17H29COOH linolenic acid non-saponifiable ω-3 fatty acid All are correctUnbranched homopolymer of N-acetyl glucosamine is : 1.Cellulose 2.Chitin 3.Curcumin 4.Concanavalin A
- Write the structure of each nucleotide-linked sugar in the pathway shown in FigureFatty acids can be gluconeogenic precursors in plants, but not animals. O True FalseA mature glycogen particle extends out from the homodimer, glycogenin, typically having 12 tiers of chains with two chains per tier and 13 residues per chain. How many glucose residues are in such a particle?