PEX-02-06 - Exercise 2: Skeletal Muscle Physiology:...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Pre-lab Quiz Results You scored 40% by answering 2 out of 5 questions correctly. 1. During an isometric contraction You correctly answered: d. the skeletal muscle is generating force, but it remains at a fixed length. 2. The force that results from muscles being stretched is Your answer : b. active force. Correct answer: a. passive force. 3. Active force Your answer : a. is determined by the weight of the load that the muscle is trying to move. Correct answer: b. is determined by the amount of myosin bound to actin. 4. When you generate the isometric length-tension curve, which of the following forces will not be indicated on your screen? You correctly answered: c. tetanic force 5. Passive force in skeletal muscle is largely caused by Your answer : a. the actin thin filaments. Correct answer: c. the protein titin. 010/05/11
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 10

PEX-02-06 - Exercise 2: Skeletal Muscle Physiology:...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online