4.Label the below lipids as either saturated or unsaturated.HHHH HH HннH HH.HC-C-C-C-C-C=С- с-с- С-с-с-НH H H H HH H H HH HH H HsaturatedIf a lipid molecule contains at least oneLabel the parts of the below lipid molecule. Is this a saturated or unsaturated lipid?5.it is UNsaturated.6.H.H.C- C- c-C -C- C-C- c-C-HH -Cн н н н ннннエーHICIHII-0-II-0-I

Lipids are the chief source of energy in the body. They are insoluble in water and soluble in…

Answered: Label the below lipids as either…

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter3: Molecules Of Life

Section: Chapter Questions

Problem 6SQ

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Similar questions

Steroids are among the lipids with no _________. a. double bonds b. fatty acid tails c. hydrogens d. carbons
Unlike saturated fats, the fatty acid tails of unsaturated fats incorporate one or more ________. a. phosphate group c. double bonds b. glycerols d. single bonds
1. What elements do lipids contain? 2. Identify two (2) functions of lipids in the body. Explain each function in 2 sentences. 3. Label the parts of the below lipid molecule. Is this a saturated or unsaturated lipid? I-0- HIC I-0)-I C-C- I ннн H-C-H C-C H-C-I H-C-H I-C-I HH C-C-CH I H с 4 H
Label the parts of the below lipid molecule. Is this a saturated or unsaturated lipid? H— Н Н C- н Н н н н | | Н н I -с-с-с-с-с-с-н Т Н Н н нн н Н
7. Monomer of a lipid? ______________________________________________________ 8. Circle the answer.Are lipids polar or non-polar?PolarNon-PolarAre lipids soluble in water?YesNoIs water polar or non-polar?PolarNon-Polar 9. Name the monomer of a protein? ___________________________
1. (a) Arrange the following lipid molecules in the order of their relative melting points. Н.С — о-С-R Н.С — о-С-R H,C -0-ć- | НС —0—С-R НС —о-с-R' НС —о-с-R" H2C -0-Ċ-R H2C -0-C-R H2C -0-ċ-R" VI VII VIII (-olx). 0-ċ-R 180 —о-с-R 18-1 cisÃ9 -ċ-R") = 18:1transA9 (b) Give your reasons for your answer. (c) On heating lipid VI with aqueous NAOH, all the ester linkages were hydrolyzed. Draw the structure of each product of the hydrolysis. (e) Giving a reason for your answer, predict what would happen to the solubility of these products in water if, after the hydrolysis, excess acid was added to the medium to acidify it.
What type lipid is shown in the structure below? ÇH2OH но H. OH H/H CH2OH ÇH2OH ÇH2OH но H OH H H. NH-C-CH3A H он он CH3-č- Ço0- CH2- снон снон CH2OH NH CH HC (CH216 CH3 ÔH H (CH212 O phosphoglyceride O sphingolipid O sulfolipid O archaeal tetraether lipid
Another key component of lipids is a fatty acid. A fatty acid is recognizable by its carboxyl group. butyric acid caproic acid lauric acid 0 || -C-0-H OHHH H-O-C-C-C-C-H HHH OHHHHH Ö|||||| H-O-C-C-C-C-C-C-H ││││| HHHHH Carboxyl group OHHHHHHHHHHH H-0-C-C-C-C-C-C-C-C-C-C-C-C-H ….......... HHHHHHHHHHH a. Draw a box around the carboxyl group on each fatty acid. b. The molecular formula for butyric acid is C_H_O___. c. The molecular formula for caproic acid is C_H_O___. d. The molecular formula for lauric acid is C_H_O____
arrange the following lipids in order of decreasing polarity: cholesterol, triglyceride, estradiol, fatty acid, phosphatidyl choline
acuve se Which of the following macromolecules is represented in the picture? * Lauric Acid A fatty acid commonly found in coconut oil. оннн нн %3D HO-C-C-C- HHHH H H -C C С-С-С -C-C-H HHHH H HHHHHH Carboxyl Group Hydrocarbon Chain carbohydrate proteins lipids nucleic acids Which macromolecule is represented? エーローエ

The molecular structure shown here represents which lipid component? monounsaturated fatty acid 18. H2C CCH2 H2C CH2 H2C CCH2 H2C3 saturated fatty acid simple lipid d) trans fatty acid polyunsaturated fatty -H acid H- H2C3 CCH2 H2C. CCH2 H2C CCH2 * H¿C CH3
9) HO Part B. Carbohydrate, lipid, protein, or nucleic acid? Name that structure! Based on the rules you developed in Part A, identify the compounds below (and on the following page) as carbohydrates, lipids, amino acids, polypeptides, or nucleic acids. In addition, indicate whether each is likely to be polar or nonpolar, hydrophilic or hydrophobic. NH₂ ОН H 1) H-6-OH I H - C - OH I CH₂OH H - C - OH I Н CH₂ 2) HN-C-C-о- I II но -0. HC-N ОН = H C-N || CH H HH нн H OH H нн H CH H | | II I I 3) H-N-C- C - N- C - C - N— C - C - OH I II | II | || но но HO CH₂OH 0=C17H35 ОН о 0 || 0=C₁7H35 → H-C-0-C-C₁7H35 0 || H-C-0-C-C17H35 НО НО 8) NH2-C-NH-CH2-CH2-CH2-CH ОН 0 НО 6) HgC-CH2-CH2—СН2—СН2-СН2-СН2-СН2-CH2-C C-C17H35 OH CH3 0- C=0 I H || H - C - O - C-CH35 I CH₂ I NH3 I Н // 0 OH 0 I 7) HO-P-0-СН2,0- ОН Н Н. H-N 0 Н CH₂OH CH₂OH -0. ОН OH ОН 5.338-K ОН ОН Н N Н ОН ОН нянн H | | | | 10) H-C-C-с-с-с | | | | \! он он он он

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