Question

fill in the blank question

a record of the timing and strength of a muscles contraction is called a(n)

Explanation:

Identify the key physiological term

The question asks for the name of a graphical recording that shows the timing and strength of a muscle's contraction.

Define the recording of muscle activity

In muscle physiology, a single stimulus-contraction-relaxation cycle is called a muscle twitch. The physical recording or chart of this activity, showing tension (strength) over time (timing), is called a myogram. The apparatus used to measure and record this is a myograph.

Answer:

A record of the timing and strength of a muscle's contraction is called a(n) <blank>myogram</blank>.