Most of the muscles acting in groups and most of skeletal muscles are arranged in opposing pairs at joint acting either as agonist or or

Q: Why do some muscles have larger EMGs than other? Explain what’s happening at the cellular level.

A: Ans. Muscles are contractile tissues in the body that enable movement by contracting and relaxing.…

Q: Distinguish between an agonist, antagonist, and synergist muscle.

A: Various muscles work at all the different joints performing different kinds of movements in the 3…

Q: identify the skeletal attachments, action, and innervationof these muscles.

A: In vertebrates, Skeletal muscle, most widespread of three kinds in the body. It is a pattern of…

Q: Explain, structurally, why pennate muscles tend to be very powerful.  What aspect of muscular…

A: Pennate muscles are often called penniform muscles with fascicles' group and attach obliquely to its…

Q: Discuss the Prime movers, agonist, antagonist, synergists, fixator muscles

A: Muscles are the soft tissues made up of many different fibers that allow these muscles to contract…

Q: the process of muscle contraction, which of the following steps immediately precedes the influx of…

A: Muscle contraction:-  Is the response  a muscle has to any kind of stimuli where the result is…

Q: Can you help me the name of the label of all the number of the muscle model?

A: The muscular system consist of smooth muscles, skeletal muscles and cardiac muscles. The cardiac…

Q: Step by Step procedure of a muscle contraction

A: When a muscle is stimulated, it contracts. Muscle contraction is a mechanical event but it's the…

Q: Discuss the comparison among scpecialized muscles

A: The tissue derived from embryonic mesoderm and involved in movement and locomotion by virtue of it's…

Q: In the lever system within the body, the most common type of lever, which allows for quick movement…

A: The action of skeletal muscles can be described by the lever system in the body. A fixed rod, a…

Q: Describe which muscles are active during the walking cycle (particularly at the following stages:…

A: Skeletal muscles are an important type of muscle in the muscular system in humans. It is the most…

Q: Imagine you are observing somebody rotating their ankles in a circular motion, using common terms,…

A: The foot and ankle form a complex system. It consists of 28 bones, 33 joints, 112 ligaments,…

Q: In my study guide, I have been going through notes and I am unsure of the topic on muscle…

A: Joints are the point of contact between two bones or a bone and a cartilage or between bones and…

Q: The arrangement of muscles so that the action of one muscle is opposite to that of its partner is: O…

A: Please follow step 2 for detailed explanation.

Q: When a(n) __________ moves along the sarcolemma, the membrane potential changes along the membrane…

A: The sarcolemma is the cell membrane of the muscle cells. When a muscle is stimulated by a neuron at…

Q: The muscles of a recently deceased human can remain in a contracted state, termed rigor mortis, for…

A: Rigor mortis: It is one of the recognizable signs of death , caused by chemical changes in the…

Q: How does the nervous system control skeletal muscle? Outlining the sequence of events at the somatic…

A: Introduction: The myofibrils are made of parallel bundles of protein microfilaments referred to as…

Q: Each of the pairs of phrases below describe steps during skeletal muscie contraction. The 2nd phrase…

A: Muscle tissue is a type of tissue which contain actin , Troponin and myosin proteins so as to allow…

Q: Based on its fascicle orientation, determine whether each of the following muscles is built for…

A: The sartorius muscle is the longest muscle in the human body. It is a long, thin, superficial muscle…

Q: when a skeletal muscle is stimulated by nerve to contract acetylocholine first reaches Actin…

A: Cytoskeleton is an intracellular network of protein filaments present in the cytoplasm. There are…

Q: Explain the points of attachments of skeletal muscles

A: Skeletal muscles are the muscles that are attached to bones by tendons. They are responsible for all…

Q: list two major differences between the way the smooth and skeletal muscles contract

A: Muscles are soft tissues, muscles and nerve fibers allows body movements and enable the internal…

Q: A fatigued muscle will

A: Muscle refers to the soft tissue present generally in animals. Cells of muscle tissue are made up of…

Q: Picking up a pencil requires what kind of stimulus to a muscle? OSub-threshold stimulus O Threshold…

A: Introduction :- Skeletal muscle is a type of striated muscular tissue that is directly controlled by…

Q: Explain the role of agonist, antagonist, synergist, and fixator muscles.  Give two examples of each.

A: Muscles are contractile tissues that are responsible for producing motion. There are three…

Q: What type of contraction  of the hamstring muscles would occur during flexion of the leg and then…

A: The skeletal muscles are one of the three types of muscles found in the human body. These muscles…

Q: What happens to muscles when they are exercised regularly?  Exercised vigorously as in…

A: Physical activity is important to remain healthy and prevent some chronic disease conditions.

Q: Muscle fibres which characterize skeletal and cardiac muscle (dark-light bands):   muscle budle…

A: Hi, According to the Bartleby's guidelines, we are allowed to answer only the first question in case…