The location of a muscle’s insertion and origin candetermine ________.a. actionb. the force of contractionc. muscle named. the load a muscle can carry

Q: Muscle that has a striped appearance is described asbeing ________.a. elasticb. nonstriatedc.…

A: A muscle is a soft tissue present in the most of the animals. The muscle cells comprise the filament…

Q: Does not have to be super indepth Discuss the different steps in muscle contraction.

A: Muscle contraction is the generation of tension in the muscle fibres leading to tightening of…

Q: The _____ of the muscle attaches to the bone that is stationary during movement.a. originb.…

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

Q: Give one example of a muscle that is responsible for the movement of the following:   a.) Upper arm…

A: Muscles are examples of soft tissues. Your muscles are made up of several flexible fibres. Your body…

Q: Which is the order of glycolytic capacity between these muscle fiber types O I> lla > Ilx O Ix > la…

A: The contraction of the muscle fibre is explained by the muscle contraction theory by the 2 muscle…

Q: Muscles may be named using?  a. speed b. age c. action d. myofilament type

A: Muscle is a soft tissue present in human beings and animals. Muscle cells are composed up of protein…

Q: Describe the difference between a muscle’s origin andits insertion.

A: The cardiac muscle tissues and the smooth muscle tissues of the human are involuntary in nature. The…

Q: An important protein in contractile muscle. OA. keratin O B. myosin O c. elastin OD. fibrin

A: The proteins have a variety of functions in the body. The functions of the proteins in the body are…

Q: Why is the latent period longer during an isotonic twitch of a skeletalmuscle fiber than it is…

A: Muscle tissue is a well-vascularized soft tissue present in the muscles of an animal body. Muscle…

Q: figure below, the first action considered: First Action Last Action A an O Strong contraction Fast…

A: Electromyography is the diagnostic procedure that allows assessing the health of muscles and nerve…

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: of his parent's house over the weekend. On Monday, he arrived at the clinic ainful back spasms. He…

A: A back spasm is involuntary tensing or contraction of the muscle in lower back. This condition…

Q: A muscle that has a pattern of fascicles running along thelong axis of the muscle has which of the…

A: Step 1 Muscle is a tissue of mesodermal origin where the cells called myocytes are specialized to…

Q: A muscle that works with another to produce the same or similar movement is called a/an ___________.

A: Answer is synergist muscle.

Q: What the difference function the actin,myosin and type II muscle fibers

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

Q: When this large muscle contracts, the vertical dimensions of the thoracic cavity increase. a.…

A: The mechanism of exchanging the oxygen and the carbon dioxide gases by the cells with energy…

Q: The _______________________ of a muscle is usually attached to a fixed part.

A: Muscle are the soft tissue which facilitate the movements in the body. They are attached to bones…

Q: Describe a muscle twitch and the events that occur ineach phase of a twitch.

A: A single brief threshold stimulus cause contraction followed by relaxation. This kind of response is…

Q: In a contractile unit of muscle, "thin" filaments are composed of А. O A. calcium. O B. actin. OC.…

A: Muscle contraction leads to shorting the length of muscle. Muscle contraction implies that movement…

Q: The series-elastic component of muscle contraction is responsible for a.increased muscle shortening…

A: Muscle is a delicate tissue found in many creatures, and is one of the four fundamental creature…

Q: Label different areas of an individual muscle unit known as a sarcomere below: Actin A Band Mline Z…

A: The sarcomere is the contraction unit in the skeletal muscles that are under the control of motor…

Q: Why is muscle that has sustained significant damageunable to produce the same amount of power as it…

A: The muscle is a type of contractile tissue. It provides contractibility, elasticity, and…

Q: When an action potential runs down the surface of the sarcolemma, the muscle doesn't immediately…

A: Muscles  play an important part in locomotion and movement. They are derived from mesodermal layer…

Q: During muscle contraction, the I band a. hides the H zone. b. shortens or narrows. c. overlaps the Z…

A: SARCOMERE It is the complicated unit of striated muscle tissue. It is the repeating unit between two…

Q: the structures in the image below. Complete the table to describe the basic structure of a skeletal…

A: A Tendon:  tendon is a fibrous connective tissue which attaches muscle to bone. B Epimysium:  is the…

Q: The tendon of a muscle O Is don

A: Tendons are tissues that attach a muscle to other parts of the body like bones. They are the…

Q: a. Explain why the muscles of the legs of a childwith Duchenne’s muscular dystrophy appearlarge.b.…

A: Duchenne's muscular dystrophy is a non-inflammatory, progressive disease of skeletal muscle. It is a…

Q: e events involved from the time a motor neuron fires an action potential to the time when the muscle…

A: Neurons are the nervous system's basic functional unit. They play a role in neurotransmitter…

Q: Skeletal muscle contraction requires: O calcium ions O ATP O arrival of a nerve impulse all the…

A: Skeletal muscle is composed of muscle fibres which have smaller units called myofibrils. There are…

Q: Type I of muscle fibers are utilize both oxidative metabolism O and anaerobic glycolysis O utilize…

A: The three types of muscle fibres are slow oxidative (SO), fast oxidative (FO) and fast glycolytic…

Q: Stretching a skeletal muscle can depolarize sensory afferents that project into the spinal cord and…

A: Introduction : Muscles are the soft tissue with ability to contract hence help in movement of body…

Q: D E F А G

A: The skeletal system includes all of the bones and joints in the body.

Q: In smooth muscle fibers, the thin filaments attach to structures called functionally similar to Z…

A: Muscular tissue is made up of long cells of muscle fibers. It has contractile proteins that are…

Q: The disease poliomyelitis (po′le-o-mi′˘e-li′tis) destroys motor neurons, causingloss of muscle…

A: Poliomyelitis is caused by a virus that may cause paralysis in the person. Poliomyelitis can be…

Q: Smooth muscle contraction is controlled by releasing neurotransmitters trom: Presynaptic cleft O…

A: Smooth muscle contraction is controlled by releasing neurotransmitters from:

Q: labeled M is the muscle. A

A:

Q: What effect does increasing the frequency of action potentials in a skeletal-muscle fiber have upon…

A: Skeletal muscles -- are the muscle which are in our voulantry control These  are attached to the…

Q: A muscle responsible for most of a movement is called a(n) _______________________.

A: Human anatomy is the branch of science that deals with the form and function of the human body. The…

Q: ID muscle at the yellow arrowh B. ID the muscle at the green arro

A: Rectus sartorius muscles of the leg and  serve as both a hip and knee flexor.

Q: To increase the strength ofthe muscle work is the musclecontraction intenselyincreased?

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

Q: Doing the doggy hydrant exercise would work this muscle the most: A) TricepsB) SartoriusC)…

A: The skeleton and muscular system is one of the vital systems of a body. It is a system of bones…

Q: What is the insertion of the muscle labeled D? A C D - HGF

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

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…

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.