![Biology: Life on Earth with Physiology Plus Mastering Biology with Pearson eText -- Access Card Package (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780133910605/9780133910605_largeCoverImage.gif)
Biology: Life on Earth with Physiology Plus Mastering Biology with Pearson eText -- Access Card Package (11th Edition)
11th Edition
ISBN: 9780133910605
Author: Gerald Audesirk, Teresa Audesirk, Bruce E. Byers
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 41.3, Problem 1CYL
Summary Introduction
To describe:
The hydrostatic skeletons, exoskeletons, and endoskeletons, and explain the movement of these skeletons by antagonistic muscles.
Introduction:
The skeletal muscles are those muscles that connect either to the skin or the skeleton or to the organs. These muscles help in movement of the skeletal system. It also helps in maintaining the body posture.
Expert Solution & Answer
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Students have asked these similar questions
Do both smooth and skeletal muscles use the sliding filament theory?
Gather information on the structure and function of skeletal, cardiac and smooth muscle. Combine all this information to create a brief guide to the structure and function of vertebrate muscle. Points that you need to consider include cell shape; cell size; number of nuclei per cell; position of the nuclei; presence or absence of striations; presence or absence of branching; and presence or absence of intercalated discs.b) Follow the table with a one-sentence explanation of what an intercalateddisc is. c) Briefly explain what happens to actin and myosin in muscle during rigor mortis.
Explain the relation between muscles, ATP energy, and the calcium ion.?
Chapter 41 Solutions
Biology: Life on Earth with Physiology Plus Mastering Biology with Pearson eText -- Access Card Package (11th Edition)
Ch. 41.1 - The legs of champion sprinters like Usain Sort...Ch. 41.1 - Prob. 1CYLCh. 41.1 - White meat or dark? It seems almost everyone has a...Ch. 41.1 - Prob. 1TCCh. 41.1 - Prob. 2CYLCh. 41.1 - Prob. 2TCCh. 41.1 - Prob. 3CYLCh. 41.1 - explain how the nervous system causes contraction...Ch. 41.2 - describe the similarities and differences between...Ch. 41.2 - compare cardiac and smooth muscle to skeletal...
Ch. 41.3 - As Bolt s and Kimettos athletic feats attest,...Ch. 41.3 - Prob. 1CSRCh. 41.3 - Prob. 1CYLCh. 41.3 - Prob. 1ETCh. 41.3 - Why are thick, armor like exoskeletons found...Ch. 41.3 - Prob. 2CYLCh. 41.3 - Prob. 2TCCh. 41.3 - list and describe the functions of the different...Ch. 41.3 - explain how a bone fracture is repaired and how...Ch. 41.3 - Prob. 5CYLCh. 41 - Discuss some of the problems that would result. If...Ch. 41 - The three types of skeletal systems found in...Ch. 41 - Prob. 1MCCh. 41 - Sketch a relaxed muscle fiber containing a...Ch. 41 - Prob. 2ACCh. 41 - Prob. 2FIBCh. 41 - Prob. 2MCCh. 41 - Describe the process of skeletal muscle...Ch. 41 - A skeletal muscle cells is called a(n)__________....Ch. 41 - Prob. 3MCCh. 41 - Explain the following two statements: Muscles can...Ch. 41 - Prob. 4FIBCh. 41 - Prob. 4MCCh. 41 - What are the three types of skeletons found in...Ch. 41 - Prob. 5FIBCh. 41 - Prob. 5MCCh. 41 - Compare the structures of the following pairs:...Ch. 41 - Prob. 6FIBCh. 41 - Explain the functions of osteoblasts and...Ch. 41 - Prob. 7FIBCh. 41 - Describe a hinge joint and how it is moved by...
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
- Distinguish between skeletal, smooth, and cardiac muscle in terms of location and whether they have sarcomeres. Use the sliding filament model to draw how thin filaments, thick filaments, and Z lines move during muscle contraction. Predict how perturbations of acetylcholine release, reception, or breakdown will influence muscle contraction. Predict how perturbations of actin, troponin, tropomyosin, myosin, or calcium would influence muscle contraction. Distinguish between the sympathetic and parasympathetic nervous system. Predict how changes in stress levels or situations would affect activation of the sympathetic and parasympathetic nervous system, levels of epinephrine and norepinephrine, and blood pressure.arrow_forwardDuring evolution, skeletal muscle became adapted to functional de-mands ranging from sudden, withdrawal movements of a startled worm, to the sustained contractions required to maintain mammalian posture, to supporting a long, fast chase across an African savanna. What are some of the fiber types in vertebrate muscle that evolved to support these kinds of activities?arrow_forwardWhy do you think the hydrostatic skeleton is eventually lost in animals withexoskeleton and endoskeleton? Give at least two examples.arrow_forward
- Describe the structures listed below: (Fig 12.3, 12.4) Muscle fiber: a muscle cell; Myofibril Thick filaments Thin filaments Sarcoplasmic reticulum (SR) Transverse tubules (T-tubules)arrow_forwardDuring the contraction of a vertebrate skeletal muscle fiber,calcium ions(A) break cross-bridges as a cofactor in hydrolysis of ATP.(B) bind with troponin, changing its shape so that the myosinbinding sites on actin are exposed.(C) transmit action potentials from the motor neuron to themuscle fiber.(D) spread action potentials through the T tubules.arrow_forwardExplain how an endoskeleton differs from an exoskeleton.arrow_forward
- Outline the role of calcium ions on muscle contraction during a biceps curl. In your answer: A) Describe the role of the nervous system in stimulating the release of calcium ions. b) Outline the role calcium ions play in the 'sliding filament theory?'arrow_forwardTwo insects find themselves in the unfortunate position where they need to defend themselves against each other (there is no possibility of running away). How will their exoskeletons be advantageous to them in this case?arrow_forwardIn a general sense, how do skeletal muscles produce movement?arrow_forward
- How do actin and myosin interact in a sarcomere to bring about muscle contraction? What roles do ATP and calcium play?arrow_forwardPick the right order for muscle contraction a) ATP attaches to myosin, muscle cell uses calcium, action potential spreads b) Calcium release, binding sites on actin are exposedmyosin binds to actin c) Myosin binds to actin, myosin uses calcium, cell gets shorter d) Action potential is received , cell gets shorter, myosin grabs actinarrow_forwardIndicate which of the following are true. Chronically shortened muscles will lose sarcomeres in series in order to maintain ideal amounts of myofilament overlap. Contractile force is proportional to the length of a muscle. Muscle organ contraction is all or nothing. Muscle cells are surrounded by an endomysium. Actin is the thick filament and Z-lines are where the cross-bridges zig-zag to adjacent actin filaments. Muscles with fewer motor units are weaker, i.e., capable of less force. A nerve impulse, calcium, and ATP are necessary for muscle contraction. Tendons attach bones to bones and help to limit the range of motion at joints. Muscle tissue is very dynamic and will respond to chronic stress by becoming stronger (making more myofilaments), chronic contraction by becoming shorter (losing sarcomeres in series), and stretching by becoming longer (adding sarcomeres in series). Myofilaments are actually long strands of proteins.arrow_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
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305112100/9781305112100_smallCoverImage.gif)
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781285866932/9781285866932_smallCoverImage.gif)
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
Types of Human Body Tissue; Author: MooMooMath and Science;https://www.youtube.com/watch?v=O0ZvbPak4ck;License: Standard YouTube License, CC-BY