How membrane maintained impermeability to potassium, Biology

Assignment Help:

How membrane maintained impermeability to potassium

At 1 AM, an impermeable membrane divides a 1 liter solution of 1M NaCl in the left compartment from a 1 liter solution having both 1M NaCl and 1M KCl in the right compartment.  At 2 AM, the membrane became permeable to chloride ions.  At 4 AM, the membrane once again becomes impermeable to chloride ions.  At 6 AM, the membrane became permeable to sodium ions and, in addition, maintained chloride ion impermeability.  At 8 AM, the membrane once again became impermeable to sodium ions.  At 10 AM the membrane again became permeable to chloride ions and, in addition, maintained sodium ion impermeability.  The membrane maintained impermeability to potassium ions during the whole period.

 


Related Discussions:- How membrane maintained impermeability to potassium

What is isozymes, ISOZYMES : an enzyme having different molecular forms bu...

ISOZYMES : an enzyme having different molecular forms but catalyzing the same reaction.

Ross operation-surgical techniques, Ross Operation :  In this technic...

Ross Operation :  In this technically demanding operation, the aortic valve is replaced by patient's own pulmonary valve (autograft) and a pulmonary or aortic allograft (homo

Research, i want to online research biology projects

i want to online research biology projects

Can you explain puffeelfish poisoning, Q. Can you explain Puffeelfish poiso...

Q. Can you explain Puffeelfish poisoning? Tetrodotoxin (TTX) causes pufferfish (tetrodon) poisoning, also known as blowfish poisoning or fugu. How does a pufferfish look l

Define about traumatic needles, Define about Traumatic needles Traumat...

Define about Traumatic needles Traumatic needles are needles with holes or eyes which are supplied to the hospital separate from their suture thread. The suture must be thread

Define the determination of completion of reaction, Define the Determinatio...

Define the Determination of Completion of Reaction ? Several methods are used to determine when the reaction is complete. Some of these include (a) Observing an indicator (c

What is vascular cambium? what are their functions?, What is vascular cambi...

What is vascular cambium? What are their functions? The Vascular cambium is the secondary meristematic tissue that in roots and in the stem forms the vascular tissues phloem an

Describe examination of chest and abdominal, Describe Examination of chest ...

Describe Examination of chest and abdominal ? As already mentioned earlier, any overt deformity of the chest, for example kyphosis, scoliosis, pectus exacavatum and pectus car

What is behavioural neurology, What is Behavioural neurology Behavioura...

What is Behavioural neurology Behavioural neurology contains the study of disorders of mood, personality, intelligence, perception and arousal and is concerned with the structu

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd