Compare and contrast isometric and isotonic muscle contractions. Describe muscle tone.

Q: Differentiate between white muscle fiber and red muscle fiber?

A: Step 1 Striated muscle consists of a large number of muscle fibers arranged in fasciculi and covered…

Q: Discuss the various connective tissue that attaches to muscle, muscular movement, the various type…

A: The muscle tissue is referred to as a soft tissue that contains muscle cells enveloped in protective…

Q: Describe four muscle proteins and their functions.

A: Muscle contraction can be described as the process occurring within the muscle fibres, which…

Q: Explain in detail: 1) how an action potential occurs in a lower motor neuron, 2) how the motor…

A: Action Potential --- Propagation of information in the nervous system from central nervous system…

Q: Illustrate the tension generated during isometric contractions of muscle fiber in response to…

A: Isometric contraction is defined as in which the muscles are activated.  It is the third type of…

Q: List some skeletal muscle disorders?

A: Skeletal muscle disorder is also known as Musculoskeletal disorder and abbreviated as MSDs  .  As…

Q: QUESTION 8 How does the nervous system grade the force of muscle contraction? O a. Only by…

A: Nervous system is made up of highly specialised cells called neurons. The function of neuron is to…

Q: 7. What is the physiological response to muscle immobilization?

A: Muscle immobilization is a clinical condition in which there occurs loss of function of muscles. It…

Q: Explain the difference between a single muscle fiber contraction and a skeletal muscle contraction…

A: When an Action Potential travels along the Nerves to the Muscles, a Muscle Contraction is triggered.…

Q: short Write a note on muscle tension .?

A: The muscular system consists of skeletal, smooth, and cardiac. also, as we know It helps in the…

Q: . What steps might be taken to minimize atrophy of theskeletal muscles in patients confined to bed…

A: The soft tissue-like structure found in the majority of the animals including human beings is known…

Q: Define sarcomere. Describe its components and its role in muscle contraction

A: A muscle usually contract together to produce a force. A muscle comprises of the fibers of muscle…

Q: Discuss the function of Golgi tendon organs in monitoring muscle tension.

A: Anything that triggers a response (or a reaction) and permits the organisms (plants and animals) to…

Q: Explain the functions of skeletal muscles and name the main characteristics of muscle

A: The muscular system converts chemical energy from food into mechanical energy. Muscles are the unit…

Q: List the stages of a muscle twitch and explain what is occurring in each stage.

A: Muscle twitch occurs as a result of the contraction of one muscle fiber in response to a nervous…

Q: Compare and Contrast the composition and function of the three different types of muscle fiber and…

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

Q: Real life problem.  You are a trainer and are called on to the field where a player is down with a…

A: In Reciprocal innervation, the extensor and flexor muscles of an arm or leg have a function opposite…

Q: 3. Explain the 5 steps in voluntary control of skeletal muscles.

A: The skeletal muscles are under the control of CNS and regulated voluntarily by the stimulation…

Q: ongue ana respo 0. Where are the nuclei located in the muscle fibres (cells)?..

A: According to Bartleby's policy, when multiple questions are posted we can only answer the first…

Q: Describe how the terms pennate, parallel, and circular relate to muscle fiber orientation?

A: The skeletal muscle fibers (muscle cells) are long and thin in shape. They are bundled together in a…

Q: dings forming a neuromuscular junction with a single muscle fiber. Membranes of axonal endings and…

A: Synspse is a structure that permits a neuron  to pass an electrical or chemical signal to another…

Q: Diagram the molecular events of the contraction-relaxation cycle. Be sure to highlight the roles of…

A: The muscular system is an organ system comprising skeletal, smooth, and cardiac muscles. It grants…

Q: Explain how muscles obtain energy for contraction (esp. in absence of O2). Be sure to discuss the 4…

A: The source of energy used to stimulate the movement of the working muscle is adenosine triphosphate…

Q: 3B. Explain how skeletal muscles produce graded responses.

A: The amount of tension produced by a muscle is determined by the number of cross-bridges created…

Q: Describe four muscle proteins and their functions.

A: We can say that Muscle contraction can be described as the process occurring within the muscle…

Q: Describe a typical smooth muscle cell. How do itsstructure and its contraction process differ from…

A: Muscle is a contractile tissue found in animals whose function  is to create movement. Movement, the…

Q: Describe a motor unit and how motor unit numberaffects muscle control.

A: Skeletal muscles are striated muscles of the body that are voluntary in action. These muscles are…

Q: 12. Compare and contrast isotonic and isometric contractions in terms of tension developed effects…

A: The muscular system of the body is responsible for producing movement and also support various organ…

Q: Discuss the origin of muscle fibers and explain howmuscle hypertrophy occurs.

A: Muscular hypertrophy, or muscle growth, refers to an increase in muscle mass. There are two types of…

Q: Discuss the contraction of smooth muscles

A: Smooth muscles differ from skeletal muscle as the fibers are long and also spindle-shaped cell that…

Q: Give examples of at least 5 activities that would provide muscle strengthening.

A: Weight lifting is a classic muscle-strengthening activity. It involves lifting weights, either free…

Q: (a). What is the role of calcium ions and troponin during contraction in striated muscles of hum

A: Introduction - Myofibrils, which contain a specialised protein (myoglobin) and chemicals to deliver…

Q: 1. What progressive muscle relaxation performed in Two scenarios shown in the picture?

A: Introduction:- Muscles is soft tissues. Many stretching fibers make up muscles.humna body's have…

Q: Explain the process of skeletal muscle contraction.

A: Tendons attach skeletal muscles to the bone. Numerous bundles which make up the skeletal muscle are…