State normal physiological saline, Biology

Assignment Help:

A complete motor neuron is deleted from a frog and placed in a large volume of normal physiological saline. 

The neuron is healthy; it has a stable resting voltage of -70 millivolts.  It is not producing any action potentials; its threshold for an action potential is -50 millivolts.  The neuron's plasma membrane has GABAA, GABAB, and glycine receptors.  The equilibrium potential for chloride ions is -70 millivolts and the equilibrium potential for potassium ions is -90 millivolts.

A. The addition of GABA to the physiological saline will lead to reduce in the amount of intracellular chloride.

B. The addition of glycine to the physiological saline will lead to no change in the amount of intracellular chloride.

C. The addition of GABA to the physiological saline will lead to an enhance in the amount of intracellular potassium.

 


Related Discussions:- State normal physiological saline

Annelida, what are the unique characteristics of a flatworm

what are the unique characteristics of a flatworm

Discuss fatty acid with free radical, Discuss fatty acid with free radical ...

Discuss fatty acid with free radical The hydrogen is removed from the fatty acid chain to yield a free radical. The removal of hydrogen takes place at the carbon atom next to t

Nutritional management in inflammatory bowel disease, Q. Nutritional Manage...

Q. Nutritional Management in Inflammatory Bowel Disease? Adequacy of nutritional needs and minimizing stress on the inflamed or narrowed segment of the bowel are the main princ

Fever, Fever influenza

Fever influenza

Fowl spirochaetosis, Fowl spirochaetosis The causal agent Borrelia anse...

Fowl spirochaetosis The causal agent Borrelia anserina is a spiral-shaped organism about 8-30 um in length but commonly 14-15 um long and 0-3 um wide. The organisms are activel

Explain deficiency diseases due to vitamin c, Explain Deficiency diseases d...

Explain Deficiency diseases due to vitamin C? Vitamin C deficiency in human's results in the disease called scurvy, whose symptoms include hemorrhaging (especially in the gums)

Coelenterata – General characters and classification., Coelenterata – Gener...

Coelenterata – General characters and classification.

Cryo preserved allografts -surgical techniques, Cry o Preserved Allograf...

Cry o Preserved Allografts (Homograft) :  As these are not mounted, a free hand suturing in two layers has to be done. The valve is thawed by protocol. The septal muscle i

Difference between living and non-living beings, DIFFERENCE BETWEEN LIVING ...

DIFFERENCE BETWEEN LIVING AND NON-LIVING BEINGS - S .No. C h a ra cte r L i v i n g be ings N o n - l i v i n g be

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