The membrane of a nerve cell is comprised of

Simultaneously playing the notes marked on the keyboard below will yield which chord? (Please type your answer in the response box.)

Simultaneously playing the notes marked on the keyboard below will yield which triad?  (Please type your answer in the response box.)

Noting the time signature, how many bar lines are missing in the music below? (Hint: NOT counting the double bar line at the end, which is shown.)

A silence in music is called a ________ .  (Please type your answer in the response box.)

Type the name of the chord shown below in the response box.

The structure containing 5 horizontal lines upon which music is written is called the _______ . (Please type your answer in the response box.)

True or false: the root and 5th of a C-sharp minor triad both require a sharp to be spelled correctly.

The major scale below contains one error, which can be corrected by adding one accidental (sharp or flat) to one note. Indicate the error by completing this sentence:  This scale lacks a [accidental] on note number [number]. (Hint: in the first blank type either “sharp” or “flat,” and in the second blank type a number.)

When read from left to right, the letter names of the notes below spell a word. Please type that word in the response box.