Describe the following terms Muscle Insertion Agonist Antagonist

Q: 31. Identify the muscle that originates at the feature indicated by tag #31. Be specific. 32.…

A: Scapula  It is also known as the shoulder blade. Various muscles take origin and are inserted at the…

Q: Muscles in unfused/incomplete tetanus reach maximum tension while relaxing slightly between stimuli.…

A: Tetanic muscle contraction Tetanic muscle contraction can be either complete or incomplete. Complete…

Q: Give 3 examples of Antagonistic muscles and 3 examples of Synergistic muscles. Explain/describe the…

A: The moveable end of the muscle that attaches to the bone being pulled is called the muscle’s…

Q: Which muscular movements pull the forearm toward the shoulder? Select all that apply. Biceps relaxes…

A: Muscular movements are the movements of muscles by contracting and relaxing.

Q: muscle that assists the muscle primarily responsible for a given action is a __________.…

A: Myofibrils are the the smallest part of the muscle which helps in the contraction. By alternating…

Q: Describe three contrasting actions of the deltoid muscle.

A: DELTOID MUSCLE The deltoid is a thick, triangular shoulder muscle. It receives its call due to its…

Q: (b) Posterior view © 2007 Thomson Higher Education Which of the following muscles is antagonistic to…

A: The muscles in the human body along with the skeletal system is responsible for the processes of…

Q: tagonist when using a hand grip strengthener

A: Muscles play an important role in the functioning of the entire body. Based on the action of the…

Q: explain how fasciculus orientation determines muscleshape and list examples of muscles that…

A: A fasciculus refers to a group of skeletal muscle cells which are arranged or bundled together such…

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

A:

Q: What are the antagonist of these muscles. and what does it mean by antagonist

A: The antagonist muscles inhibit the movement of other muscles. They produce an opposing joint torque…

Q: Muscles that oppose each other and produce opposite move￾ments are described as: a. synergistic b.…

A: Answer: Introduction: Three main kinds of muscle tissue in the humans like skeletal, smooth, and…

Q: 62. Identify the muscle indicated by tag #62. 63. Identify the muscle indicated by tag #63. 64.…

A: 62.  Figure is Medial view lower limb showing medial thigh muscles . Muscle indicated by #62 :…

Q: Distinguish between a synergist, antagonist, and fixator. Explain how each of these may affect the…

A: The role of the muscle is to produce the movement smooth and effective.

Q: Which muscle name does not make sense?a. extensor digitorumb. gluteus minimusc. biceps femorisd.…

A: Muscle is a soft tissue found in most animals.  Muscle cells contain protein filaments of actin and…

Q: reetus tem Scefs PenoS smimembrogesns श en PoPliteus emprasas Internal rotation External rotation…

A: Muscle is a soft  tissue found in most animals. They comprise of filaments of actin and myosis that…

Q: What is the main active muscle group across the (i) right knee joint and (ii) right ankle joint…

A: INTRODUCTION Muscles are group of muscle fiber they can contract and relax and they produce force.…

Q: 59. Identify the muscle indicated by tag #59. 60. Identify two action(s) of the muscle indicated by…

A: Muscles are the soft tissue present in many animals. It consists myosin and actin protein filaments…

Q: Identify and discuss the main muscle groups needed to perform 400 meter event.

A: Energy method and muscles used in 400 m race

Q: Please outline which radioulnar/forearm position would be best to isolate each of the three main…

A: 1.The three important flexor muscles of the elbow are the  biceps brachii, the brachioradialis, and…

Q: Please explain in detail how Calcium is removed from the troponin and tropomyosin to allow muscles…

A: The contraction of a muscle or the sarcomere is prevented by the complex of troponin and…

Q: Doing chin-ups does NOT typically work which of the following muscle groups? A) GastrocnemusB)…

A: Muscles are soft tissues present in most animals. They contain protein filaments called actin and…

Q: The origin of a muscle is attached to the movable bone. O True O False

A: Muscles: - muscles are responsible for the movement of the body. They are attached to the bones…

Q: Which of the following pairings of muscle descriptors is INCORRECT ? Recite; straight Oblique; short…

A: Introduction :- A muscle is a group of muscle tissues which provides for the different kinds of…

Q: At what intensity should stretching exercises be completed? O a. Just above pain threshold b. Just…

A: Stretching is the movement of body muscles by applying an internal or external force. It is mainly…

Q: differentiate specific muscles that function as prime mover, antagonist, synergist or fixator.

A: Muscles are in the form of contractile fibers varying in lengths and form muscular tissue. The…

Q: Explain how a synergist assists an agonist by being afixator.

A: Introduction: Type of movement made by a muscle is determined by the arrangements muscles. the point…

Q: Explain why the hamstring muscles fatigue faster with the 5-lb ankle weight.

A: Hamstring injury is more commonly seen in athletes and sportspersons. In the back of the thigh, a…

Q: osterior muscles (draw the lever) the biceps muscle (draw the lever)

A: Muscle is a type of contractile tissue that is organised into systems for increased efficiency.…

Q: 15. Identify the action of the muscle indicated by tag #15. 16. Identify the insertion(s) of the…

A: Answer 15 .  Muscle is orbicularis oculi Origin:  medial palpebral ligament  Insertion :  lateral…

Q: Which of the following helps an agonist work?a. a synergistb. a fixatorc. an insertiond. an…

A: Muscle fibres are complex cells that make up the muscular system. Contractibility is their primary…

Q: 37. Identify the muscle indicated by tag #37. 38. Identify the two actions of the muscle indicated…

A: The upper extremity of the body includes muscles that join the scapula and thorax and are…

Q: 1. Identify the muscle indicated by tag #1. 2. Identify the insertion(s) of the muscle indicated by…

A: Muscles These are the specialised tissues used to move the structures of the body from 1 position to…

Q: nat is the name of the muscle indicated by the arrow, and what is its insert to

A: In the back muscles we can find: Lattisimus dorsi Trapezius Levator scapulae Rhomboids

Q: Name the muscle functions.

A: Muscle is a soft tissue found in animals and humans. It is composed of actin and myosin protein…

Q: If your biceps brachii muscle attaches to your forearm 2 inches below your elbow, the distance from…

A: Introduction  The biceps muscle is located in the front of the upper arm. The biceps consists of a…

Q: 71. Identify the muscle indicated by tag #71. 72. Identify the action of the muscle indicated by tag…

A: Muscles are soft tissues present in most of the animals. They contain protein filaments called actin…

Q: analyze the muscles acting and rising/standing phase of the squat. Please also identify if these…

A: During squatting, our muscles work in two different phases: 1. concentric phase where the muscles…

Q: Which of the following muscle groups is the antagonist for quadriceps? rectus femoris pectoralis…

A: Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and…

Q: Using the picture, describe which muscle (supraspinatus or deltoid) has a mechanical advantage for…

A: It is a ball and socket joint. When the abduction movement occurs, the forces created at the…

Q: Locate and list two different pairs of muscles that act as on the body as agonist/antagonist.…

A: The question can be divided into four parts.List and locate the position of two different pairs of…

Q: Due to fiber alignment, the quadriceps muscle group is better at producing increased force, not…

A: Answer - True

Q: Correctly identify both intact and transected (cut) muscles depicted in the diagram, using the key…

A:

Q: If you were doing sit-ups, which muscle group would you be working the most (if you were using…

A: Abdominal endurance plays an important role in the fitness and posture of the body. It is the abs…

Q: I need help with #20

A: The force of a muscle is the function of its velocity. Muscles are strengthened which is based on…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.