Which of the Following Statements Is True of Proteins

View the full answer. D All of the above 12.

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Which of the following statements isare true about proteins destined to be G-protein coupled receptors GPCRS.

. Every t-Rna has more than one amino acids attachement. D Some proteins form complete 3-D structures only when they interact with the target. The binding region of the G-protein involves one of the intracellular loops and the C-terminal chain.

Which of following statements are true. Which of the following statements about viruses is true. Chromosomes make up genes.

All parts of a globular protein can be. It makes up 30 of bone tissue and comprises large amounts of tendons ligaments cartilage skin and muscle. 18Which of the following statements is true.

Only one condon codes for an amino acids D. A The three-dimensional structure of a protein can usually be predicted from knowledge of its amino acid sequence. C Once installed they will have seven transmembrane a-helices.

B Two proteins having similar amino acid sequences will often have similar shapes. Up to 256 cash back da change that results in the mutant proteinâ s having a slightly different shape from the wild-type protein. D a and c O e a b and c.

Which of the following statements is true. BDisulfide bonds are formed mainly in proteins that are retained within the cytosol. Genes make up cells.

COOH where C is carbon H is hydrogen N is nitrogen O is oxygen and R is a group varying in composition and structure. O b They must have mitochondrial signal sequences. Proteins contain the code for building DNA.

B Denaturation is always irreversible. Collagen is the most abundant protein in the body. Which of the following statements is true for protein synthesis translation.

C Protein is the only nutrient that can build repair. A virus is a single-celled organism. A It is a protein which binds calcium ions and activates protein kinases.

All of the following statements about cell membrane proteins are true except. B It is a protein which binds calcium ions and binds to DNA to activate transcription. Which of the following statements is true about the complete proteins.

Which of the following statements is true about calmodulin. B Proteins are essential for the development of skin teeth and bones. C Proteins containing fewer than 100 amino acids cannot fold into stable structures.

C The tertiary structure of a protein can reveal previous folding steps. Protein is an important building block of bones muscles cartilage skin and blood. C It is a protein which transports calcium ions across the cell membrane.

Chromosomes make up proteins. A virus can evolve. Amino acids are directly recognised by mRNa B.

35 Which of the following statements is true about a G-protein coupled receptor. A virus belongs to the Archaea Domain. A Denaturation leads to breaking of bonds and protein molecules turning into liquid.

Correct option is B Proteins are polymers made out of amino acids. There are the same number of intracellular and extracellular loops. Proteins are readily used by the body for energy.

100 7 ratings Answer 58. Genes make up chromosomes. The protein folds to make itself as compact as possible.

All hormones are made from protein. A Proteins are made up of amino acids. Which of the following statements about globular proteins are true.

β sheets are usually twisted or wrapped into barrel structures. Enzymes speed up the reactions in biological systems by lowering the activation barrier needed to start that reaction. Actin and myosin proteins are responsible for the shortening of muscle cells which results in muscle contraction and movement.

Select all that are TRUE a Nucleotides combine to create Nucleic acids like RNA and DNA Since proteins are necessary for organisms to function properly and living organisms are Water then the R groups of amino acids are always hydrophillic Glycogen is a monosaccaride a simple sugar Proteins can be denatured by extreme changes. They are naturally occurring protein invariably have the general formula RCHNH 2. Enzymes are proteins that catalyze chemical reactions.

Which of the following statements are TRUE. DNA contains the code for building proteins. A chemist studying the reaction given by the balanced chemical equation.

The packing of the protein is such that hydrophilic residues appear on the surface where they can interact with an aqueous environment. FALSE Regulatory proteins activators and repressors do NOTbind directly to promoters they bind DNA segments near the promoter r. Statements about promoters are- Regulatory proteins activators and repressors bind directly to promoters.

Proteins are made from amino acids. ADisulfide bonds are formed by the cross-linking of methionine residues. All of the following statements about cell membrane proteins are true except.

They must have multiple hydrophobic start-transfer and stop-transfer a sequences. Hormones are proteins that are chemical messengers in the body. There are 7 transmembrane hydrophobic regions.

Which of the following statements is true about proteins. The third base of the carbon is less specific C. A virus has a cell membrane made of proteins.

Which of the following statements about proteins is TRUE. A High-protein foods that stabilize body weight b Food that has a balanced amount of fat and protein c Foods that provide all the amino acids that the body needs d All of the above.

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