100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
TEST BANK FOR: BERNE AND LEVY PHYSIOLOGY 7TH EDITION KOEPPEN ALL CHAPTERS 1-44 COMPLETE GUIDE (NEWE VERSION) 2024 ultimate guide garded A+.$18.99
Add to cart
TEST BANK FOR: BERNE AND LEVY PHYSIOLOGY 7TH EDITION KOEPPEN ALL CHAPTERS 1-44 COMPLETE GUIDE (NEWE VERSION) 2024 ultimate guide garded A+TEST BANK FOR: BERNE AND LEVY PHYSIOLOGY 7TH EDITION KOEPPEN ALL CHAPTERS 1-44 COMPLETE GUIDE (NEWE VERSION) 2024 ultimate guide garded A+.TEST BANK FOR: BERNE A...
TEST BANK FOR BERNE AND LEVY PHYSIOLOGY
ETE GUIDE (NE7TH EDITION KOEPPEN ALL
CHAPTERS 1-44 COMPL WEST VERSION) 2024.
, Berne and Levy Physiology 7th Edition KoeppenTest
kr kr kr kr kr kr
kr BankKoeppen: Berne and Levy Physiology, 7th Edition
rk kr kr kr kr kr kr
Chapter 01: Principles of kr kr kr
CellFunctionTest Bank
kr rk kr
Multiple Choice kr
1. The subcellular structure that degrades proteins is called the:
kr kr kr kr kr kr kr kr
A. Tight junction kr
B. Mitochondria
C. Lysosome
D. Plasma membrane kr
E. Ribosome
ANS: C k r
2. An experiment is done to measure the uptake of an amino acid into a cell. The
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr
followingdata are obtained:
kr kr kr kr
N
If Na+ is removed from the extracellular bathing solution, or if a drug is added that prevents
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr
thecell from making adenosine triphosphate (ATP), the uptake of amino acid into the cell is
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr
markedly reduced. According to this information, which of the followingmechanisms is
kr kr kr kr kr kr kr kr kr kr kr
probably responsible for the transport of the amino acid into the cell?
kr kr kr kr kr kr kr kr kr kr kr kr
A. Passive diffusion through the lipid bilayer kr kr kr kr kr
B. Uniporter
C. Transport ATPase kr
D. Na+ symporter kr
E. Na+
antiporterAN
kr kr
S: D k r
3. A membrane permeable by only Na+ separates two compartments
kr kr kr kr kr kr kr kr
containingNa2SO4,shown as follows:
kr kr kr kr
,Electrodes are placed in both compartments, and a voltage is applied (that of compartment A
kr kr kr kr kr kr kr kr kr kr kr kr kr kr
isheld at 0 mV). What voltage applied to compartment B would resultin no net movement of
kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr kr
Na+across the membrane separating the compartments?
kr kr kr kr kr kr kr
–60 mVA. kr
–30 mVB. kr
0 mV C. kr
D. +30 mV kr
E. +60
mVANS: E
kr kr k r
4. The resting membrane potentN cellGis –B
ial oRf aI 85.mCV. The intracellular and extracellular
concentrations of several ions U
areSindicated
N
kr kr kr kr kr kr kr kr k r kr kr kr kr
kr in the following table, as is the
kr kr kr kr
kr
kr
kr
kr kr kr kr kr kr kr
calculated
kr
Nernst equilibrium potential (Ei) for each of these ions:
kr kr kr kr kr kr kr kr
Ion Concentration Concentration Ei
Inside Cell kr Outside Cell kr
Na+ 12 mEq/L kr 145 mEq/L kr 66 mV kr
K+ 150 mEq/L kr 4 mEq/L
kr –96 mV kr
Cl– 30 mEq/L kr 105 mEq/L kr –33 mV kr
Ca++ 0.0001 mmol/dL kr 1 mmol/dL
kr 122 mV kr
The membrane has channels for Na+, K+, Cl–, and Ca++. The conductance of themembrane
kr kr kr kr kr kr kr kr kr kr kr kr kr kr
is the greatest for which ion?
kr kr kr kr kr kr
A. Na+
B. K+
C. Cl–
D. Ca++
ANS: kr
B kr
5. A cell contains the following membrane transporters:
kr kr kr kr kr kr
Na+ channelK+ kr
channelNa+,K+-
kr kr
ATPase
, The resting membrane voltage of the cell is –80 mV, and the intracellular and
kr kr kr kr kr kr kr kr kr kr kr kr kr
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller QUIVERS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for $18.99. You're not tied to anything after your purchase.