Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
,Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
,Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
, Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
Chapter01:PrinciplesofCell FunctionTe v v v v
st Bank
v
Multiple Choice
v v
1. The subcellular structure that degrades proteins is called the:
v v v v v 0 v 0
A. Tight junction v
B. Mitochondria
C. Lysosome
D. Plasma membrane v
E. Ribosome
ANS: C v
2. An experiment is done tomeasure theuptake of an amino acid into a cell. The following dat
v v 0 0 v v v v v v v v v v v
a are obtained:
v 0 v
N
If Na+ is removed from the extracellular bathing solution, or if a drug is added that prevents the cell
v v v v v v v v v v v v v v v v v v
from making adenosine triphosphate (ATP), the uptake of amino acid into the cell is markedly red
v v 0 v v v v v v v 0 v v v v v
vuced. According to this information, which of the followingmechanisms is probably responsible f
v v v v v 0 v v v v v 0
vor the transport of the amino acid into the cell?
v v v v v v 0 v v
A. Passive diffusion through the lipid bilayer v v v v v
B. Uniporter
C. Transport ATPase v
D. Na+ symporter v
E. Na+antiporter
ANS: D
v v
3. Amembranepermeablebyonly Na+ separatestwo compartments containing N v v v 0 v v
a2SO4,shown as follows: v v
v v v v v 0
,Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
,Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
, Berne and Levy Physiology 7th Edition Koeppen
v v v v v 0
Chapter01:PrinciplesofCell FunctionTe v v v v
st Bank
v
Multiple Choice
v v
1. The subcellular structure that degrades proteins is called the:
v v v v v 0 v 0
A. Tight junction v
B. Mitochondria
C. Lysosome
D. Plasma membrane v
E. Ribosome
ANS: C v
2. An experiment is done tomeasure theuptake of an amino acid into a cell. The following dat
v v 0 0 v v v v v v v v v v v
a are obtained:
v 0 v
N
If Na+ is removed from the extracellular bathing solution, or if a drug is added that prevents the cell
v v v v v v v v v v v v v v v v v v
from making adenosine triphosphate (ATP), the uptake of amino acid into the cell is markedly red
v v 0 v v v v v v v 0 v v v v v
vuced. According to this information, which of the followingmechanisms is probably responsible f
v v v v v 0 v v v v v 0
vor the transport of the amino acid into the cell?
v v v v v v 0 v v
A. Passive diffusion through the lipid bilayer v v v v v
B. Uniporter
C. Transport ATPase v
D. Na+ symporter v
E. Na+antiporter
ANS: D
v v
3. Amembranepermeablebyonly Na+ separatestwo compartments containing N v v v 0 v v
a2SO4,shown as follows: v v
