What is exocytosis, Biology

Assignment Help:

Which of the following is true for exocytosis?

A. During exocytosis in skeletal muscle cells, there will be release of calcium ions from intracellular vesicles in the sarcoplasmic reticulum in response to high levels of ryanodine binding to ryanodine receptors in the transverse tubules.

B. During exocytosis in toe motor neurons, there will be release of acetylcholine (ACh) from axonal terminals near toe skeletal muscles in response to an increase in the amount of intracellular calcium in the axonal terminals of these neurons.

C. During exocytosis in collecting duct epithelial cells, there is insertion of AQP4 channels from vesicular membranes into luminal membranes.

 


Related Discussions:- What is exocytosis

Temperature regulation in homeotherms, Temperature Regulation in Homeotherm...

Temperature Regulation in Homeotherms Homeothermy is regulation of body temperature by physiological means. The stabilisation of body temperature permits a steady high level

Breathing and exchanges of gases , What happens to respiratory system in a ...

What happens to respiratory system in a man going up a hill?

Buffers in foods, Some foods are better able to resist changes in pH than...

Some foods are better able to resist changes in pH than others. These tend to resist changes in pH since these are buffered and the ability to resist changes in pH is known as bu

Congenital aortic stenosis-types of aortic stenosis, Congenital Aortic Sten...

Congenital Aortic Stenosis :  The valve may be unicuspid, bicuspid or tricuspid. Rarely it is a dome shaped diaphragm. Uni commissural aortic stenosis produces significant sy

What is stage 2 implant surgery, Stage 2 implant surgery After evaluati...

Stage 2 implant surgery After evaluating the status of the implant, stage two procedure is carried out to bring forth a communication of the implant to the oral cavity by surgi

Embryo and endosperm, What is the difference between embryo and endosperm?

What is the difference between embryo and endosperm?

Movement, Movement Movement is another characteristic of living things...

Movement Movement is another characteristic of living things. It does not always mean locomotion or movement from one place to another. In animals movement is quite obvious. W

How does the cellular immune response take place, Q. How does the cellular ...

Q. How does the cellular immune response take place? The lymphocytes that participate in the cellular immune response are the T lymphocytes and T lymphocytes differentiate into

Sex, pls enlighten me

pls enlighten me

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