Sphingolipids do _________________. I. contain a glycerol core with a phosphocholine headgroup. II. contain a modified sphingosine. III. usually has a ceramide moiety IV. function as a precursor to sterols. I, II, IV II, IV I, II, III II, III

Sphingolipids do _________________. I. contain a glycerol core with a phosphocholine headgroup. II. contain a modified sphingosine. III. usually has a ceramide moiety IV. function as a precursor to sterols. I, II, IV II, IV I, II, III II, III

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter4: Energy And Metabolism

Section: Chapter Questions

Problem 3CT: Dixie Bee wanted to make JELL-O shots for her next party, but felt guilty about encouraging her...

See similar textbooks

Related questions

Q: SMC proteins participate in DNA bending that contributes to folding and condensation. True False

A: SMC is expanded as Structural Maintenance of Chromosomes. SMC complexes are the ones that represent…

Q: D Question 5 5. Comparisons of homologous proteins can provide information about how important an…

A: Homologous protein are the protein that is the proponent of the ancestors of both human and dog.…

Q: What are other staining methods that can be used for PAGE?

A: Introduction: PAGE electrophoresis is a subtype of gel electrophoresis whereby normal gel is…

Q: How many molecules of ATP are generated by the complete mitochondrial beta oxidation of the…

A: Nervonic acid is a 24 carbon fatty acid with a double bond between the 15th and 16th carbon atom…

Q: 8. Which of these is not an example for stereo specificity? a) L-lactate dehydrogenase will act only…

A: Many enzymes can discriminate between enantiomeric substrates and such enzymes exhibit…

Q: Describe surroundings at home which reminds you about biochemistry and relate the situation to…

A: Food is the source of macronutrients and micronutrients required for the body. During the process of…

Q: Discuss models for how amyloid fibrils form from unfolded or misfolded proteins and for how the cell…

A: Misfolded proteins result in many degenerative diseases and this often occurs due to several…

Q: How can I distinguish between orthosteric, allosteric and cryptic ligand binding sites?

A: A binding site is a specific area on a macromolecule like a protein that binds to another molecule.…

Q: (Q39) A mutation in a certain protein results in the presence of a cysteine residue (rather than the…

A: Answer 39) A mutation is considered as a change in a DNA sequence. Mutations can easily result from…

Q: rue or false. The different subunits that a muscatinic acetylcholine receptor is made of determines…

A: An acetylcholine receptor which is also depicted as Achr is classified as an integral membrane…

Q: Renata enzymatically conjugates a "C-labeled cysteine to a transfer RNA (IRNA), with a UGU…

A: The genetic codon is the three letter codon that specifies the twenty naturally occurring amino…

Q: . ) In one (1) sentence point out a key structural similarity and difference in each of the…

A: Nucleic acids are constituted of nucleotides linked via phosphodiester linkages while proteins are…

Q: Based on the structural properties of your protein above , how resistant (or sensitive) would your…

A: Salmonella enterica serovar typhimurium produces 2-keto-3-deoxygluconate 6-phosphate in the…

Q: hat is Embden-Meyerhof pathway of RBC metabolism, explain as simple as possib

A: Introduction: The glycolysis pathway is also known as the Embden-Meyerhof pathway. The pathway…

Q: Explain how lipoproteins transport lipids around the body.

A: Lipoproteins have a nonpolar core and a single layer of amphipathic lipids on the surface.A single…

Q: 5- Draw structure of products in the following metabolic reactions and name the enzyr involved and…

A: Introduction: The drug metabolism is needed to convert non-polar lipophilic compounds into polar…

Q: What is tne value of VX P in tne Table 6? Table 6. Data on Volume-Pressure Relationship Trial volume…

A: Answer- The value of V*P is given below- Trial Volume (L) Pressure (atm)…

Q: 1. Which of the following is not true for the specificity of enzyme action? a) Specificity refers to…

A: Enzymes are proteins that assist the bodies speed up chemical processes. Enzymes are necessary for…

Q: Which fatty acid has the highest melting point?

A: Fatty acids are one of most important component in living organisms. It is building blocks of the…

Q: mg/L of cell tissue and 10 mg/L of ammonia

A: TKN is refers to the term Total Kjeldahl Nitrogen which is defined as the total concentration of…

Q: What is the final enzyme used in the biosynthesis of stearate (C18:0)? A. Elongase B.Beta-Ketoacyl-…

A: Fatty acid biosynthesis occurs in the cytoplasm of the cell. Fatty acids are the long-chain…

Q: Isomerization of the following ketose can give two aldoses. Draw the structures of the two aldoses…

A: The given sugar is α-D-fructose. α-D-fructose is a ketose sugar. Carbohydrates or sugar molecules…

Q: TRUE or FALSE: Lipids may originate through carbocation-based condensation of thioesters or by…

A: Introduction: Lipids are a heterogeneous group of biomolecules that includes fats, oils, waxes,…

Q: How many number of histone proteins present in a nucleosome? 4 6 9.

A: The nucleosome is the basic structural unit of DNA packaging in eukaryotes and represents a segment…

Q: Which peptide will yield the following qualitative resul Millon's Test (+) Fohl's Test (+) Sakaguchi…

A: Introduction: Amino acids are the building block of proteins and are linked to a peptide bond. Each…

Q: How does compromised pyruvate kinase activity lead to anemia?

A: Pyruvate kinase is a catalytic enzyme that catalyzes the final step of glycolysis, which is crucial…

Q: Draw and label a structure of: A diglyceride of oleic acid

A: A diglyceride is composed of a glycerol molecule attached to two fatty acids through ester bonds.…

Q: Indicate at what step number in the glycolysis pathway the following event occur and why? a.…

A: Glycolysis is the metabolic pathway that converts glucose into pyruvic acid.

Q: In group II introns, the splicing reaction is initiated by an internal O purine pyrimidine O both…

A: Purine : Adenine and Guanine Pyrimidine: Thymine and cytosine

Q: Introduction to campylobacter spp.

A: Bacteria are a key component of cellular life on Earth, and they may be found anywhere from the tops…

Q: 4. Since pepsin is a gastric enzyme, does it have an acidic or alkaline optimum pH? What happens to…

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that…

Q: What LAB species will you utilize in the fermentation process?

A: '' Since you have asked multiple question, we will solve the first question for you. If you want…

Q: . Adding as little as 0.1 mL of concentrated HCl to a liter of H20 shifts the pH from 7.0 to 3.0.…

A: Acetic acid and sodium acetate is an example of the acid - base buffer, in order to understand how…

Q: Which of the following lipid types is the least polar? A. Sphingolipids B. Gangliosides C.…

A: Plants and animals contain lipids as a major component of their cells. Phospholipids, triglycerides,…

Q: Golden rice is genetically modified to express the following

A: Golden rice is one of the genetically modified variety of rice.

Q: running the reaction at 83 °C cooling the reaction to 11 °C changing the pH to 5.4 Increase reaction…

A: The rate of an enzyme catalyzed reaction depends on various factors like temperature and pH of the…

Q: Different types of mutations and how to use the genetic code table.

A: Mutations are described as the changes that occurs in the sequence of DNA. Mutations can occur from…

Q: Describe the β-oxidation of the fatty acid palmitate

A: Beta oxidation in biochemistry and metabolism is a catabolic process through which fatty acids…

Q: In the RBCs of the patient described in the picture, which of the following would be expected?…

A: Glycolysis occurs in both aerobic as well as anaerobic respiration. Glycolysis is the only…

Q: Create a diagram showing the biosynthesis of prostaglandin and leukotrienes in the body.

A: Prostaglandins : These are lipid compounds called as eicosanoids, found in tissues in humans and…

Q: Do enzymes act better under acidic or alkaline pHs? Explain your answer

A: Enzymes are biological catalysts that are proteins. Chemical reactions are sped up with catalysts.…

Q: Polymerase chain reaction cannot amplify complete circular plasmids. True False

A: Polymerase chain reaction or PCR is a technique which is used to amplify a sample of DNA and is one…

Q: 5. (a) Hexokinase IV is known as glucokinase (GCK) and is a central metabolic enzyme that…

A: Glucokinase (GCK) , the fourth isozyme version of Hexokinase (hence also called as Hexokinase IV) is…

Q: 1. Some receptors have more than one ligand binding site. This situation can be modeled as shown…

A: Consider the condition given below where 2 species 'A' and 'B' come together (association) to form…

Q: Roam around your kitchen and collect some items that you can categorize as sources of each…

A: Carbohydrates are one of the important nutrient. Its major functions as a energy source, and also…

Q: Describe the properties of water that are critical to maintaining life Include a discussion of…

A: Water most important element on earth without that life on earth can not be possible , without water…

Q: What are massive, insoluble, high molecular weight compounds that have brown color? Not…

A: The brown pigment observed in different foods such as cookies, breads etc is the result of a…

Q: In contrast to resting cells, muscle tissue in an active metabolic state will have ___________…

A: Muscles are referred to as the source of contact addresses of the body that are principally…

Q: Which of the following X-ray diffractograms was obtained from "wetter" DNA fibres?

A: X Ray diffraction is a nondestructive process which provides data about crystalline structure ,…

Q: Biochemistry: Diagram the biosynthetic pathway from precursors (like amino acids, PRPP, etc.) to…

A: There are two pathways for the biosynthesis of nucleotides: de novo and the salvage pathways. In the…

Question

Sphingolipids do _________________.

I. contain a glycerol core with a phosphocholine headgroup.

II. contain a modified sphingosine.

III. usually has a ceramide moiety

IV. function as a precursor to sterols.

		I, II, IV
		II, IV
		I, II, III
		II, III

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Sphingolipids do I. contain a glycerol core with a phosphocholine headgroup. II. contain a modified sphingosine. III. usually has a ceramide moiety IV. function as a precursor to sterols. O II, IV O II, II O , II, II O I, II, IV
Sphingolipids may contain Group of answer choices 1. glucose 2. glycerol 3. inositol 4. alanine 5. steroid please explain
Match the structures (i-iv) to the correct molecules from the dropdown list provided. Not all molecules on the list will be used. The list: cholesterol, amino acid, phospholipid, deoxyribose, triglyceride, fatty acid, a steroid hormone i. OH iii. ii. iv. You may also click here to see the image. Molecule in panel (i) is cholesterol Molecule in panel (ii) is [ Select ] Molecule in panel (iii) is phospholipid [ Select ] Molecule in panel (iv) is
All glycerol-containing phospholipids are derived from:a. Ceramideb. Gangliosidec. Mevalonated. Phosphatidate
Mild alkaline hydrolysis of glycophospholipids leads to, as major products, 1. Glycerol 2. Glycerol and L-glycerol 3-phosphate 3. Sphingosine 4. Choline O 2 O 4 O 3
Identify the functional groups of Statins and their derivatives, and explain the importance of these groups in treating cholesterol. I want handwritten solution....i will up vote
Match the following descriptions to the given choices Synthesized from a steroid molecule α-tocopherol Contains a quinone ring Retinol A. Vitamin A B. Vitamin D C. Vitamin E D. Vitamin C E. Vitamin K
I need a more specific and better explanation for this question. What are the greatest structural features that differentiate sphingolipids from phosphoglycerides?
A suspension of which of the following is most likely to form a liposome? i. Fatty acids ii. Triacylglycerols iii. iv. Sphingomyelins Glycerophospholipids iii & iv O ii & iv O ii & iii O i & ii Oi & iv
Choose the letter of the best answer. 1. Common sources of unsaturated fatty acids, EXCEPT? a. Corn oil b. Fish oil C. Peanut oil d Soybean oil 2. In aqueous solutions, fatty acids associate with each other in spherical clusters called: Micelles b Spheres 3. These lipids contain esters and undergo hydrolysis under basic conditions, EXCEPT a Waxes b. Triglycerides C. Steroids d. Sphingolipids 4. The body cannot synthesize some fatty acids and must be obtained from te diet, what is/are examples of these fatty acids? a Linoleic acid Palmitic acid C. Stearic acid d. Oleic acid 5. The fatty acids in a triglyceride molecule are usually not all the same; natural triglycerides are often mixtures of many different triglyceride molecules. Why are triglycerides solid at room temperature? Contains mostly saturated fatty acids Contains mostly unsaturated fatty acids Contains polyunsaturated fatty acids a. b. с. d. None of the above 6. TRUE regarding Fatty acids, EXCEPT: It has a carboxylic head…
Steroids are classified as sinple lipids. True or false. Explain
Identify the structures shown as glycerophospholipids or sphingolipids.