General, Organic, and Biological Chemistry: Structures of Life (5th Edition)
General, Organic, and Biological Chemistry: Structures of Life (5th Edition)
5th Edition
ISBN: 9780321967466
Author: Karen C. Timberlake
Publisher: PEARSON
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 19, Problem 19.55UTC

(a)

Interpretation Introduction

Interpretation:

Given food combinations provide the essential amino acids; lysine, tryptophan and methionine should be verified.

Concept introduction:

Essential amino acids are those amino acids which are very useful but are not produced in the human body. For this reason, we have to intake those amino acids through our diet.

(a)

Expert Solution
Check Mark

Answer to Problem 19.55UTC

Solution:

Provides those three essential amino acids.

Given: Rice and garbanzo beans

Explanation of Solution

The table 19.1 is as follows:

    SourceLysineTryptophanMethionine
    OatmealNoYesYes
    RiceNoYesYes
    Garbanzo beansYesNoYes
    Lima beansYesNoNo
    CornmealNoNoYes

From the given table we know, rice provides tryptophan and methionine. Garbanzo beans provide lysine and methionine.

Therefore, the food combination; rice and garbanzo beans provide all three amino acids; lysine, tryptophan and methionine.

(b)

Interpretation Introduction

Interpretation:

Given food combinations provide the essential amino acids; lysine, tryptophan and methionine should be verified.

Concept introduction:

Essential amino acids are those amino acids which are very useful but are not produced in the human body. For this reason, we have to intake those amino acids through our diet.

(b)

Expert Solution
Check Mark

Answer to Problem 19.55UTC

Solution:

Provides only lysine and methionine.

Given: Lima beans and cornmeal

Explanation of Solution

The table 19.1 is as follows:

    SourceLysineTryptophanMethionine
    OatmealNoYesYes
    RiceNoYesYes
    Garbanzo beansYesNoYes
    Lima beansYesNoNo
    CornmealNoNoYes

From the given table we know, lima beans provide lysine. Cornmeal provides methionine. Neither lima beans, nor cornmeal provides tryptophan.

Therefore, the food combination; lima beans and cornmeal provide only two amino acids; lysine and methionine.

(c)

Interpretation Introduction

Interpretation:

Given food combinations provide the essential amino acids; lysine, tryptophan and methionine should be verified.

Concept introduction:

Essential amino acids are those amino acids which are very useful but are not produced in the human body. For this reason, we have to intake those amino acids through our diet.

(c)

Expert Solution
Check Mark

Answer to Problem 19.55UTC

Solution:

Provides only lysine and methionine.

Given: A salad of garbanzo beans and lima beans

Explanation of Solution

The table 19.1 is as follows:

    SourceLysineTryptophanMethionine
    OatmealNoYesYes
    RiceNoYesYes
    Garbanzo beansYesNoYes
    Lima beansYesNoNo
    CornmealNoNoYes

From the given table we know, garbanzo beans provide lysine and methionine. Lima beans provide lysine. Neither garbanzo beans, nor lima beans provide tryptophan.

Therefore, a salad of garbanzo beans and lima beans provides only two amino acids; lysine and methionine.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
10. (5pts) Provide the complete arrow pushing mechanism for the chemical transformation → depicted below Use proper curved arrow notation that explicitly illustrates all bonds being broken, and all bonds formed in the transformation. Also, be sure to include all lone pairs and formal charges on all atoms involved in the flow of electrons. CH3O II HA H CH3O-H H ①
Do the Lone Pairs get added bc its valence e's are a total of 6 for oxygen and that completes it or due to other reasons. How do we know the particular indication of such.
NGLISH b) Identify the bonds present in the molecule drawn (s) above. (break) State the function of the following equipments found in laboratory. Omka) a) Gas mask b) Fire extinguisher c) Safety glasses 4. 60cm³ of oxygen gas diffused through a porous hole in 50 seconds. How long w 80cm³ of sulphur(IV) oxide to diffuse through the same hole under the same conditions (S-32.0.0-16.0) (3 m 5. In an experiment, a piece of magnesium ribbon was cleaned with steel w clean magnesium ribbon was placed in a crucible and completely burnt in oxy cooling the product weighed 4.0g a) Explain why it is necessary to clean magnesium ribbon. Masterclass Holiday assignmen PB 2

Chapter 19 Solutions

General, Organic, and Biological Chemistry: Structures of Life (5th Edition)

Ch. 19.1 - Prob. 19.11QAPCh. 19.1 - Prob. 19.12QAPCh. 19.2 - Prob. 19.13QAPCh. 19.2 - Draw the zwitterion for each of the following...Ch. 19.2 - Prob. 19.15QAPCh. 19.2 - Draw the zwitterion for each of the following...Ch. 19.2 - Prob. 19.17QAPCh. 19.2 - Prob. 19.18QAPCh. 19.3 - Draw the structure for each of the following...Ch. 19.3 - Draw the structure for each of the following...Ch. 19.3 - Prob. 19.21QAPCh. 19.3 - Prob. 19.22QAPCh. 19.3 - Prob. 19.23QAPCh. 19.3 - Peptides from sweet potato with antioxidant...Ch. 19.4 - Prob. 19.25QAPCh. 19.4 - Prob. 19.26QAPCh. 19.4 - Prob. 19.27QAPCh. 19.4 - Prob. 19.28QAPCh. 19.4 - Prob. 19.29QAPCh. 19.4 - Prob. 19.30QAPCh. 19.4 - Prob. 19.31QAPCh. 19.4 - Prob. 19.32QAPCh. 19.4 - Prob. 19.33QAPCh. 19.4 - Prob. 19.34QAPCh. 19.5 - Prob. 19.35QAPCh. 19.5 - Prob. 19.36QAPCh. 19.5 - Prob. 19.37QAPCh. 19.5 - Prob. 19.38QAPCh. 19.5 - Prob. 19.39QAPCh. 19.5 - Prob. 19.40QAPCh. 19.6 - What products would result from the complete...Ch. 19.6 - Prob. 19.42QAPCh. 19.6 - What dipeptides could be produced from the partial...Ch. 19.6 - Prob. 19.44QAPCh. 19.6 - What structural level of a protein is affected by...Ch. 19.6 - Prob. 19.46QAPCh. 19.6 - Prob. 19.47QAPCh. 19.6 - Indicate the changes in the secondary and tertiary...Ch. 19.6 - Prob. 19.49QAPCh. 19.6 - Prob. 19.50QAPCh. 19.6 - 19.51 What is the difference between the secondary...Ch. 19.6 - Prob. 19.52QAPCh. 19.6 - Prob. 19.53QAPCh. 19.6 - Prob. 19.54QAPCh. 19 - Prob. 19.55UTCCh. 19 - Prob. 19.56UTCCh. 19 - Prob. 19.57UTCCh. 19 - Prob. 19.58UTCCh. 19 - Prob. 19.59UTCCh. 19 - Each of three peptides contains one glycine...Ch. 19 - Prob. 19.61UTCCh. 19 - Prob. 19.62UTCCh. 19 - Prob. 19.63AQAPCh. 19 - Prob. 19.64AQAPCh. 19 - Prob. 19.65AQAPCh. 19 - Prob. 19.66AQAPCh. 19 - Prob. 19.67AQAPCh. 19 - Prob. 19.68AQAPCh. 19 - Wou4d you expect a polypeptide with a high content...Ch. 19 - Prob. 19.70AQAPCh. 19 - Prob. 19.71AQAPCh. 19 - Prob. 19.72AQAPCh. 19 - Prob. 19.73AQAPCh. 19 - Prob. 19.74AQAPCh. 19 - Prob. 19.75AQAPCh. 19 - Prob. 19.76AQAPCh. 19 - Prob. 19.77AQAPCh. 19 - Prob. 19.78AQAPCh. 19 - Indicate the overall charge of each amino acid at...Ch. 19 - Prob. 19.80CQCh. 19 - Prob. 19.81CQCh. 19 - Prob. 19.82CQ
Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Text book image
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Text book image
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Text book image
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY
Biomolecules - Protein - Amino acids; Author: Tutorials Point (India) Ltd.;https://www.youtube.com/watch?v=ySNVPDHJ0ek;License: Standard YouTube License, CC-BY