Loose Leaf Version for Biology: Concepts and Investigations
4th Edition
ISBN: 9781260152128
Author: Mariëlle Hoefnagels Dr.
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 29, Problem 9WIO
Summary Introduction
To explain:
The process how the muscles lengthen when you stretch.
Concept Introduction:
Muscles are composed of the thick band of myosin and thin band of actin. There are other proteins involved in the movement of the muscles like troponin, and tropomyosin. These muscles respond to the stimulus of contraction and relaxation by the transmission of the signal waves of impulse across the neuromuscular junctions at the nerve endings. The action potential is generated and moves ahead in the neurons.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
How could average person gain muscular body and strength from climbing on mountain? Will be possible to gain speed and stamina and resilience
Which is a false statement about skeletal muscle structure?a. A myofibril is composed of multiple muscle fibers.b. Most skeletal muscles attach to bones by connective-tissue tendons.c. Each end of a thick filament is surrounded by six thin filaments.d. A cross-bridge is a portion of the myosin molecule.e. Thin filaments contain actin, tropomyosin, and troponin.
What will happen in a muscle cell that has used up its supply of oxygen and ATP whenyou are exercising? Use a diagram to explain
Chapter 29 Solutions
Loose Leaf Version for Biology: Concepts and Investigations
Ch. 29.1 - How do the skeletal and muscular systems interact?Ch. 29.1 - Prob. 2MCCh. 29.2 - What are the components of the axial and...Ch. 29.2 - Prob. 2MCCh. 29.3 - Prob. 1MCCh. 29.3 - What are the differences between spongy bone and...Ch. 29.3 - Prob. 3MCCh. 29.3 - Prob. 4MCCh. 29.3 - Prob. 5MCCh. 29.4 - Prob. 1MC
Ch. 29.4 - Prob. 2MCCh. 29.4 - How do ATP, motor neurons, and calcium ions...Ch. 29.5 - Prob. 1MCCh. 29.5 - Prob. 2MCCh. 29.6 - Prob. 1MCCh. 29.6 - Prob. 2MCCh. 29.6 - Prob. 3MCCh. 29.7 - Prob. 1MCCh. 29.7 - Prob. 2MCCh. 29 - The axial skeleton is to the appendicular skeleton...Ch. 29 - Prob. 2MCQCh. 29 - Prob. 3MCQCh. 29 - Prob. 4MCQCh. 29 - Prob. 5MCQCh. 29 - Within the first few seconds of a 5- minute race,...Ch. 29 - Distinguish among a hydrostatic skeleton, an...Ch. 29 - Use the Internet to research bone marrow...Ch. 29 - Prob. 3WIOCh. 29 - Prob. 4WIOCh. 29 - Design an experiment to test whether changes in...Ch. 29 - Prob. 6WIOCh. 29 - Describe four muscle proteins and their functions.Ch. 29 - Prob. 8WIOCh. 29 - Prob. 9WIOCh. 29 - Write the sequence of events that leads to a...Ch. 29 - Prob. 11WIOCh. 29 - Refer to figure 29.24 and the chapter content to...Ch. 29 - 2. How do bones help maintain blood calcium...Ch. 29 - 3. Add exercise to the concept map in at least...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which component is responsible for initially stimulating a muscle contraction? a. proteins b. electrochemical signals c. plasma membranes d. striationsarrow_forwardWhat do you mean by muscle?arrow_forwardWhich choice lists the components of a muscle from the smallest unit to the largest unit? A. myofibril, filament, sarcomere, muscle fiber B. filament, sarcomere, myofibril, muscle fiber C. sarcomere, filament, muscle fiber, myofibril D. muscle fiber, filament, sarcomere, myofibrilarrow_forward
- what is the function of muscular systemarrow_forwardIn a essay describe in details response by a skeletal muscle and examples.arrow_forwardA scientist extracts and measures the calcium content of one of your muscle fibers while you are asleep, when all of your muscles are relaxed. Where is the scientist likely to find calcium? In the T-tubules In the sarcoplasmic reticulum Bound to tropomyosin Bound to troponinarrow_forward
- Predict what might happen to a muscle cell that is extensible but not elastic. What if the reverse were true— a muscle cell is elastic but not extensible?arrow_forwardHow does calcium release in the muscle fiber result in the cross-bridge for contraction? Use key terms below and identify them on a diagram. Ca+2, troponin, tropomyosin, thin filaments (actin), thick filaments (myosin w/head), cross bridgearrow_forwardTwo muscles have the same diameter, but one is twice as long as the other. Which muscle produces more work? Explain your answer.arrow_forward
- What is the function of a tendon? To link bones to bones To link muscles to bones To link muscles to ligaments To bind the cells in compact bone closer togetherarrow_forwardIdenttidy which among the list represents the hierarchy of muscle structure from the largest unit to the smallest? A.muscle fiber → myofibril → sarcomere → filaments B.sarcomere → myofibril → filaments → muscle fiber C.muscle fiber → sarcomere → myofibril → filaments D. myofibril → muscle fiber → sarcomere → filamentsarrow_forwardmuscle cells are made up of? A. Z bars b. actin c. myosin d. myofibrilsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage LearningHuman Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Macromolecules | Classes and Functions; Author: 2 Minute Classroom;https://www.youtube.com/watch?v=V5hhrDFo8Vk;License: Standard youtube license