Cell Signaling Quiz

Which of the following shows an endocrine signaling?

Hormones are released into the blood and act upon organs far from their origin

A substance released into the extracellular fluid can influence cells in the immediate vicinity

allow molecules to pass readily between adjacent cells.

Two cells may communicate by interaction between molecules bound to the plasma membrane of the cells.

Select from the drop menu an intracellular receptor

Select from the drop menu an insulin receptor

Select from the drop menu a cAMP second messenger system

Select from the drop menu a receptor that alters membrane potential

Select from the drop menu a receptor that activates Tyrosine Kinase enzyme

Select from the drop menu a receptor that upon activation binds to DNA and affect gene expression.

The number of activated products is much greater than in the preceding step

Grouping together different proteins involved in the same pathway to speed up transduction

Every receptor has a specific protein to act on and therefore, a specific cellular response

If Ligand concentration falls, The number of bound receptors will fall.

The conversion of inter cellular signal to intracellular signal is called:

{"name":"Cell Signaling Quiz", "url":"https://www.quiz-maker.com/Q72W9X7IS","txt":"Which of the following shows an endocrine signaling?, Select from the drop menu an intracellular receptor, Select from the drop menu an insulin receptor","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}