3. In the image below, identify the primary active transporter and the secondary active transporter. Apical surface Basal surface Intestinal Blood lumen Microvilli 2K+ Epithelial cell O 3 Na* 00 Na*K* ATPase 2 Na* 00 Glucose Glucose Nat-glucose symporter (driven by high extracellular [Na 1) Glucose uniporter GLUT2 (facilitates downhill efflux) 141 ngeh ateyeven :3 m Comry

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
100%
3. In the image below, identify the primary active transporter and the secondary active transporter.
Apical surface
Basal surface
Intestinal
Blood
lumen
Microvilli
2 K*
Epithelial cell
3 Nat
00
Na*K+
2 Na+
ATPase
Glucose
Glucose
Glucose uniporter
GLUT2 (facilitates
downhill efflux)
Nat-glucose
symporter
(driven by high
extracellular
[Na*1)
Figure 11-41
Lehinger
2017WH freeran and Compay
ncples of Bincheminy Seventh Edtion
4. The actions of cardiac glycoside drugs are not confined exclusively to heart tissue. How would ingestion of a
cardiac glycoside affect uptake of glucose in the intestine? Refer to actions of the cardiac glycoside on the
system in the image above in your answer.
5. Calculate the free energy change associated with moving glucose into the cell. The experimental conditions
are as follows: 37 °C, 5 mM extracellular glucose, 0.4 mM intracellular glucose. Show all work.
Transcribed Image Text:3. In the image below, identify the primary active transporter and the secondary active transporter. Apical surface Basal surface Intestinal Blood lumen Microvilli 2 K* Epithelial cell 3 Nat 00 Na*K+ 2 Na+ ATPase Glucose Glucose Glucose uniporter GLUT2 (facilitates downhill efflux) Nat-glucose symporter (driven by high extracellular [Na*1) Figure 11-41 Lehinger 2017WH freeran and Compay ncples of Bincheminy Seventh Edtion 4. The actions of cardiac glycoside drugs are not confined exclusively to heart tissue. How would ingestion of a cardiac glycoside affect uptake of glucose in the intestine? Refer to actions of the cardiac glycoside on the system in the image above in your answer. 5. Calculate the free energy change associated with moving glucose into the cell. The experimental conditions are as follows: 37 °C, 5 mM extracellular glucose, 0.4 mM intracellular glucose. Show all work.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Photosynthesis & Respiration
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781319114671
Author:
Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:
W. H. Freeman
Lehninger Principles of Biochemistry
Lehninger Principles of Biochemistry
Biochemistry
ISBN:
9781464126116
Author:
David L. Nelson, Michael M. Cox
Publisher:
W. H. Freeman
Fundamentals of Biochemistry: Life at the Molecul…
Fundamentals of Biochemistry: Life at the Molecul…
Biochemistry
ISBN:
9781118918401
Author:
Donald Voet, Judith G. Voet, Charlotte W. Pratt
Publisher:
WILEY
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305961135
Author:
Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal
Publisher:
Cengage Learning
Biochemistry
Biochemistry
Biochemistry
ISBN:
9781305577206
Author:
Reginald H. Garrett, Charles M. Grisham
Publisher:
Cengage Learning
Fundamentals of General, Organic, and Biological …
Fundamentals of General, Organic, and Biological …
Biochemistry
ISBN:
9780134015187
Author:
John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher:
PEARSON