The biggest force of contraction can be producedby:Select one:a. SO fibersb. FOG fibersc. FG fibersd. All types of fibers produce the same forceof contraction

Invertebrates, there are two types of skeletal muscles: red and white muscles. Red muscles are red…

Answered: The biggest force of contraction can be…

Science

Biology

The biggest force of contraction can be produced by: Select one: a. SO fibers b. FOG fibers c. FG fibers

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter32: Structural Support And Movement

Section: Chapter Questions

Problem 6SA

See similar textbooks

Related questions

Q: List the Mechanics of Single-Fiber Contraction?

A: A muscle fiber is a cylindrical, single, multinucleated muscle cell composed of numerous myofibrils…

Q: Name three differences between slow-twitch and fast-twitch muscle fibers.

A: A sudden and quick movement of muscles or rather, contraction of muscles is referred to as Twitch.…

Q: Summation of contraction is also known as wave summation . Describe the role of calcium in wave…

A: The primary function of wave summation is to produce a smooth and continuous muscle contraction. It…

Q: Why might multiple, small motor units be advantageous over a single large motor unit? A. They…

A: Motor units participate in regulation of movement of muscle fibers.

Q: A. Directions: Label and give the descriptions of the different types of muscles: 6. 8 1 2 Skeletal…

A: Muscle tissue are tissues that are involved in movement and contraction . It is of three types :- A…

Q: Describe the important steps in muscle contraction.

A: A repeated binding of the thick filament to the thin filament causes it to slide over the thin…

Q: During a concentric contraction of a skeletal muscle fiber, myofibrils a. lengthen. b. remain the…

A: Muscle fibers are composed of myofibrils. The myofibrils are made up of myosin and actin filaments…

Q: The higher the frequency of action potentials, the higher amount of force produced in a muscle.…

A: An action potential is a change in the membrane potential of the neuron. This is caused due to…

Q: Discuss the relationship between force and speed of movement during a muscular contraction.

A: Muscles respond to stimulus with a simple twitch. After perceiving the stimulus, there is a brief…

Q: Explain the differences between isometric and isotonic contractions.

A: Answer: Introduction: Isotonic contraction (iso=equal; tonic= tension), means the tension produced…

Q: ___ fibers can temporarily store ___ in myoglobin. a. Fast-twitch . . . ATP b. Slow-twitch . . .…

A: Answer: Introduction: Skeletal muscles formed by distinct muscle fibers. And like muscles…

Q: The contraction cycle does not always result in shortening of the muscle fibers and the whole…

A: True. The contraction cycle does not always result in a shortening of the muscle fibers and the…

Q: Using the tension graph, explain why skeletal muscle can exhibit tetany (sustained contraction) but…

A: Physiologic tetanus refers to sustained muscle contraction, which occurs due to the generation of…

Q: Below are data indicating the percentage of muscle fibers (Type I or Type Ilb) for three different…

Q: Illustrate the Mechanics of Single-Fiber Contraction?

A: A muscle fiber is a cylindrical, single, multinucleated muscle cell composed of numerous myofibrils…

Q: List TWO (2) differences between smooth muscle contraction and skeletal muscle contraction.

A: Muscle cells are intended to produce power and movement. There are three kinds of mammalian muscles…

Q: Identify the structure of the muscle fiber as indicated by the arrow in the image.

A: Muscle fibers are cylindrical muscle cells that formed by the fusion of developmental myoblasts and…

Q: Explain what happens to the length of the A band,I band, and H zone during contraction.

A: A band, I band and H zone are the zones present in sarcomere

Q: Which of the following factors can help to increase contractile force? small load large muscle…

A: Introduction Muscle contraction is defined as the tightening, shortening, or lengthening of muscles…

Q: Explain how the length of a muscle fiber at the time it is stimulated to contract affects the…

A: Introduction:- The functional unit of striated muscle is the sarcomere. This is the most fundamental…

Q: A smooth, sustained contraction from rapid stimulation of skeletal muscle fibers is called

A: TISSUE: These tissues differ from others in that they have the ability to contract and relax, which…

Q: contraction occurs as the length of the muscle increases. O a. Concentric O b. Eccentric O c. Static…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the following can respond to increased stimulation with a graded response: a) motoraxon…

Q: Discuss the 5 steps involved in voluntary muscle contraction.

A: Skeletal muscles are known as the voluntary muscles of the body as they carry out the voluntary body…

Q: - The sacromere is: a- A functional unit of the skeletal muscle b- The area between two intercalated…

A: Muscle cells, commonly known as myocytes, are the cells that makeup muscle tissue. There are three…

Q: Explain why you can maintain contraction of the hamstring muscles over time.

A: The 3 muscles running down the back of leg, from the thigh to knee are known as hamstring muscles.…

Q: Discuss the functions of muscle proteins (8 or more) and give an example for each.

A: Muscles belong to the category of muscular tissues that arise from mesodermal layer during the…

Q: Graph A in this diagram represents A) summation and tetanus of a smooth muscle fibre. C) a simple…

A: Skeletal muscles Skeletal muscles are attached to the body part which is involved in movement like…

Q: Describe what is happening to the following parts of a sarcomere during muscle contraction. a. H…

A: H band or H-zone is the central region of the A zone. H zone only contains thick filaments i.e.…

Q: Rowing is a whole body movement Rowing is simulated using a rowing ergometer Does a preload occur…

A: KEY WORDS :- Rowing - It is a sport in which racing a boat on water using oars. It requires certain…

Q: Write an account of Skeletal muscle contraction.

A: Introduction :- Skeletal muscles make up 30 to 40% of your total body weight. They're the muscles…

Q: Which of the following skeletal muscle fiber types would have the fastest contractions and the…

A: Muscles are composed of a group of muscle fibers. Fibers of skeletal muscles are classified into…

Q: Explain the purpose of calcium in contractile cell and skeletal muscles movement

A: Muscles are a type of connective tissue that plays an important role in the locomotion and movement…

Q: Give a part of the body that uses the 2nd class lever system

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Regarding the muscles, why electric impulses are important in the contraction mechanisms? Explain.

A: Neuromuscular junction or NMJ is accountable for the transfer of electrical signals from the neurons…

Q: If a muscle is contracted and shortening, what happens to the following: (a) width of the A band,…

A: A myofibril has light bands (A-bands or anisotropic bands) and dark bands (I-bands or isotropic…

Q: The muscle cell membrane of the neuromuscular junction is called the A. Synaptic cleft B. Motor end…

A: Introduction The neuromuscular junction (NMJ) is a highly specialised synapse that connects a motor…

Q: In an isometric contraction, the muscle develops tension but does not: a. Expend energy. b.…

Q: The point of attachment that moves the least during contraction is

A: Contraction is the shortening of the length of the sarcomere in the muscle fibers. These sarcomeres…

Q: A decline in a skeletal muscle's ability to maintain a constant level of force or tension after…

A: Skeletal muscles Skeletal muscles are the muscles that cover the bone of the body.

Q: In sustained, moderate exercise, skeletal muscle is predominantly using ______________ as its energy…

A: Introduction Locomotion is the key to animals as they are motile and can move from one place to…

Q: Describe the events of muscle cell contraction

A: The muscle cell contraction is an energy-dependent process. It requires calcium, ATP, and ATPase…

Q: During muscle contraction, calcium ions are released by the

A: During muscle contraction, the calcium ions are released by the sarcoplasmic reticulum.

Concept explainers

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.

Question

The biggest force of contraction can be produced
by:
Select one:
a. SO fibers
b. FOG fibers
c. FG fibers
d. All types of fibers produce the same force
of contraction

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1Introduction

VIEW

Step 2 Explanation

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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

In an isometric contraction, the muscle develops tension but does not: a. Expend energy.b. Exhibit elasticity.c. Lengthen.d. Conduct electrical current.e. Widen
The muscles of a professional sprinter are most likely to have ________.a. 80 percent fast-twitch muscle fibers and 20 percent slow-twitch muscle fibersb. 20 percent fast-twitch muscle fibers and 80 percent slow-twitch muscle fibersc. 50 percent fast-twitch muscle fibers and 50 percent slow-twitch muscle fibersd. 40 percent fast-twitch muscle fibers and 60 percent slow-twitch muscle fibers
Which of the following statements accurately describes the pattern of recruitment in a muscle when performing a maximal force contraction? A. A few small and medium motor units will be recruited; if that's not enough, then all of them will be. B. Small motor units are recruited first, then medium, and then the largest to reach maximum force.
Describe the three steps (in detail) and the regions where these steps occur required for a skeletal muscle contraction to occur. Diagram(s) is (are) encouraged.
Stimulation of a muscle fiber by a motor neuron occurs ata. the neuromuscular junction.b. the transverse tubules.c. the myofibril.d. the sarcoplasmic reticulum.e. none of the above.
If a muscle cell had very short T-tubules, how much tension would the muscle fiber create, relative to a normal muscle fiber? Assume sarcoplasmic reticulum can still react to activity at the neuromuscular junction. a)Less tension would be created. b) No difference in tension creation. c) More tension would be created. d) No tension would be created.
Is the length of muscle contraction at the beginning of tetanic contraction the same or different from the lengthof the single muscle contractions before tetanic contraction occurred? ___________ How do you explain this?
In a skeletal muscle fiber, Ca2+ is released from a. ACh receptors. b. the motor end plate. c. the sarcoplasmic reticulum. d. the sarcolemma and T-tubules.
During sarcomere contraction, _________ first has to bind to ________ Select one: a. Calcium, troponin b. Calcium, microfilaments c. Sodium, troponin d. Sodium tropomysin e. Potassium, microfilaments