. Chondroitin sulfate chains have been likened to a largefishnet, passing small molecules through their matrix but excluding large ones. Use the structure of chondroitinsulfate and proteoglycans to explain this analogy.

Q: explain further why this statement is true "A saturated fatty acid sample has a high boiling…

A:

Q: What advantages does the dimpled shape of a red blood cell offer over a completely spherical cell?

A: Cells require oxygen for their normal functioning. Most of the oxygen transported to the body is…

Q: Draw the structure of phosphatidylethanolamine with stearate esterified at C2 and palmitoleate…

A:

Q: Give the name of one specific protein that is an example of a transport protein

A: see the picture

Q: What is the name of the predominant amadori molecule product in the binding of hemoglobin and…

A:

Q: How would a protein that resides in the nonpolar interior of a membrane fold compared with the…

A: How would a protein that resides in the non-polar interior of a membrane fold compared with the…

Q: Explain the role that hyperventilation plays in helping to maintain a high oxygen-hemoglobin…

A: Hyperventilation is a condition when you begin to breathe very quickly. A healthy breathing happens…

Q: Explain how the bacterial glycocalyx and certain surface appendagescontribute to biofilm formation.

A:

Q: The term “painkiller” is used for drugs that bind to receptors for endorphins in the CNS. How do…

A: Painkillers, sometimes called narcotics or drugs, are medications prescribed by doctors to treat…

Q: What is a serous membrane and its function? Differentiatebetween the parietal and visceral portions…

A:

Q: Discuss the roles of cofactors andcoenzymes in enzyme activity.

A: The roles of cofactors and coenzymes in enzyme activity has to be given,

Q: Which of the following accurately describes why specific material uses a protein to cross the…

A: Understanding the concepts of membrane permeability is critical for understanding cellular transport…

Q: 6. Flour that is aged - literally, the flour is older - makes better bread. Considering that aged…

A: Flour that is aged - literally, the flour is older - makes better bread. Considering that aged flour…

Q: Endocytosis and exocytosis are both forms of [ACTIVE / PASSIVE ] transport that [ DO / DO NOT ]…

A: Endocytosis is the process of capturing a substance or particle from outside the cell by engulfing…

Q: 3. Which of the following statements is FALSE? A. Enzymes speed up the attainment of a reaction…

A: 3). A is the untrue statement. Enzymes don't hasten the achievement of an equilibrium in a reaction.…

Q: 7. Why are patients with CaC2O4 kidney stones often advised to drink large amounts of water?

A: Kidney stones are mineral and acid salt crystals that stick together in condensed urine. They can be…

Q: Describe the fundamental differences between myoglobin and hemoglobin. How does structure influence…

A:

Q: 7. Explain why it is easier to digest cooked fish than sushi (raw fish.) Discuss the differences in…

A: It is easier to digest cooked fish compared to raw fish, because the process of cooking the fish…

Q: Differentiate Diastereomers and Enantiomers, also cite an example for each of them.

A: Enatiomers and diastereomers are stereoisomers.

Q: What is the Term for elemental cations that actas enzymatic cofactors?

A: Explaination :

Q: What difficulty might be encountered with analyzing colored samples (juices) when titrating juices…

A: The difficulty encountered during the titration of coloured juices is given in next step.

Q: 1. Do you think Protein Free Filtrate should be part of enzymatic method of glucose determination?…

A: Protein-free filtrate should not be part of the enzymatic method of glucose determination, as it is…

Q: why do proteins precipitate at the isoelectric point

A: Given : Proteins precipitate at the isoelectric point.

Q: 2. Why do enzymes become inactive at very low temperature? Why do enzymes become inactive at very…

A:

Q: Why is it necessary that you digest (i.e. hydrolyze) starchy food?

A: 1) It is due to the fact that starch as a polymer is very large moecule and there is no cellular…

Q: Explain about Phosphate solubilizing bacteria ?

A: Bacteria are a type of biocell. They are a broad domain of prokaryotic microorganisms. Usually a few…

Q: 9. Indicate the type of complex lipid represented by each structure below. CH CH CH.CH" CH.CH, OH OH…

A: Given:-

Q: Which statement about the lipid bilayers around cells is TRUE? They are single layers of molecules…

A: The objective of the question is to identify the correct statement about the lipid bilayers around…

Q: Enzymes that catalyze phosphorylation of proteins are called phosphatases and enzymes that catalyze…

A: Enzymes play crucial roles in cellular processes by facilitating chemical reactions..…

Q: Which of the following is(are) complex lipids? Lecithin ✔ Steroid

A: We have been given five lipids and we have been asked to choose lipids that are complex lipids.We…

Q: A collection of 1-stearoyl-2-oleoyl-3-lauroylglycerol molecules is most likely to form a/an…

A: We have to fill up the appropriate sentence to determin the meaning of given information.  So the…

Q: How does the presence of unsaturated fatty acids contribute to the fluidity of biological membranes?

A: An unsaturated fatty acidcontains two or more double bond in thecorresponding fatty acid chains.…

Q: Which is true about active transport? It requires energy It moves substances down the concentration…

A: Biochemistry can be defined as the branch of chemistry that deals with study of biological processes…

Q: the labratory, bacteria grows at a temperature of 37*C. what happens to the membrane lipid…

A:

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.