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Recent questions tagged cell membrane
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1
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Without saturation of transport proteins and under the same concentration gradient how can the speed?
asked
Mar 26, 2019
in
Mathematics
by
kratos
cell membrane
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vote
1
answer
What are the values of DPD for plant cells under hypertonic, is otonic and hypotonic media?
asked
Mar 20, 2019
in
Mathematics
by
kratos
cell membrane
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vote
1
answer
How does the sodium potassium pump present in the cell membrane work?
asked
Mar 9, 2019
in
Mathematics
by
kratos
cell membrane
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votes
1
answer
Concerning permeability what type of membrane is the cell membrane?
asked
Feb 12, 2019
in
Mathematics
by
kratos
cell membrane
+2
votes
1
answer
Active transport of a substance across biological membranes has the following characteristics except:
asked
Feb 10, 2019
in
Mathematics
by
kratos
general pharmacological principles
cell membrane
+3
votes
1
answer
What are some examples of biological activities in which osmosis plays an important role?
asked
Jan 4, 2019
in
Mathematics
by
kratos
cell membrane
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vote
1
answer
What is mass transportation across the cell membrane?
asked
Dec 13, 2018
in
Mathematics
by
kratos
cell membrane
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vote
1
answer
How does facilitated diffusion present similarities with enzymatic chemical reactions?
asked
Nov 15, 2018
in
Mathematics
by
kratos
cell membrane
+2
votes
1
answer
What is diffusion?
asked
Nov 13, 2018
in
Mathematics
by
kratos
cell membrane
+3
votes
1
answer
What is meant by concentration gradient? Is it correct to refer to “concentration gradient of water”?
asked
Nov 10, 2018
in
Mathematics
by
kratos
cell membrane
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vote
1
answer
Why are salt and sugar used in the production of dried meat and dried fruits?
asked
Nov 9, 2018
in
Mathematics
by
kratos
cell membrane
+3
votes
1
answer
What is the wall resistance of plant cells? Does this resistance facilitate or make difficult the entrance of water into the cell?
asked
Nov 6, 2018
in
Mathematics
by
kratos
cell membrane
+2
votes
1
answer
What is correct about the movement of substance across the membrane in facilitated diffusion?
asked
Oct 11, 2018
in
Class 12
by
kratos
neet
transport in plants
cell membrane
class-11
aiims
hormone metabolism
plant physiology
+1
vote
1
answer
Differentiate between the Hypotonic solution and Hypertonic solution [condition of a plant cell when placed in them].
asked
Sep 18, 2018
in
Class 12
by
kratos
excretory products and their elimination
cell membrane
class-11
plant water relations
the fundamental unit of life
class-9
class-12
+3
votes
1
answer
(i) Beyond what cell concentration , saturation density is achieved ?
asked
Sep 11, 2018
in
Class 12
by
kratos
neet
hydrogen chloride
post-fertilization
cbse
cell membrane
class-11
aiims
photosynthesis in higher plants
class-10
icse
class-12
study of compounds
human reproduction
fertilization
+1
vote
1
answer
At 298 K, the ratio of osmotic pressures of two solutions of a substance with concentrations of 0.01 M and 0.001 M,
asked
Sep 7, 2018
in
Chemistry
by
kratos
electrochemistry
cell membrane
class-11
kvpy
jee mains 2019
class-12
+3
votes
1
answer
Can solutions with the same concentration of different solutes have different osmotic pressures?
asked
Sep 5, 2018
in
Mathematics
by
kratos
cell membrane
+1
vote
1
answer
What are the three main types of passive transport?
asked
Sep 2, 2018
in
Mathematics
by
kratos
cell membrane
+1
vote
1
answer
What is meant by suction force of the plant cell? Does the suction force facilitate or make difficult the entrance of water into the cell?
asked
Aug 28, 2018
in
Mathematics
by
kratos
cell membrane
+3
votes
1
answer
Explain term Diffusion.
asked
Aug 11, 2018
in
Class 11
by
kratos
transport in plants
cell membrane
class-11
class-6
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