Determine whether each term or phrase describes ligand-gated ion channels, voltage-gated ion channels, or both. move each term to the appropriate bin. note: a single red x indicates that one or more of the phrases is placed incorrectly.

Adozen is 1221/12 = 1.751.75 x 12 = 21therefore, 1.75 is the answer.

It decreases by 4 is your answer mark brainliest 

Following are the  advantages of the parametric equations: 1) they can be used to graph curves that are not functions, like the unit circle.2) the parameter can be used to represent the quantity that is  useful to  provide us with better information about the graph.3)  it is useful to convert between rectangular equations and parametric equations.with specific reference to chemistry,  parametric equations are employ for solving hydrogen and hydrogen-like ions, quantum mechanically. herein, cartesian coordinates are converted in spherical polar coordinates. the solution obtained, when plotted on spherical polar graph paper, provides visualization of atomic orbital such as s,p,d and f.