What do you mean by muscle bundles?

Q: Are there any end to end muscle cells joined together?

A: muscles are cells which helps in movement and locomotion . they are of different types like…

Q: Why is muscle 1 more powerful than muscle 43

A: The shape of the force-velocity (F-V) relationship affects many aspects of muscle physiology,…

Q: What are red muscle fibers?

A: The muscular framework is an organ framework comprising of skeletal, smooth and cardiovascular…

Q: As skeletal muscle contracts, one or more bands of the sarcomere become narrower and disappear, and…

A: When the myosin binds to the actin filaments, it forms the cross-bridge that causes a shortening of…

Q: What ion and ion channels does a muscle cell have?

A: A specialized tissue that originates from the mesodermal layer and helps in the locomotion of an…

Q: Which are three types of muscle?

A: Tissue comprises of structurally and functionally similar cells. It is a level of organization in…

Q: What are basic features of muscle tissue?

A: A soft tissue that functions to provide contraction of the muscles is called muscle tissue. It is…

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: What type of contractions do skeletal muscles do?

A: Note - we answer one question at a time.   The change in the length of a muscle during its…

Q: What is the main function of muscle tissue?

A: A specialized tissue in animals which applies forces to different parts of the body by contraction…

Q: What are some adaptations/specializations that we see in skeletal muscle fibers that increase their…

A: Muscle cells are specific for contraction. It allows for motions and facilitates bodily processes…

Q: What do you mean by muscle?

A: Muscular movement is the basic type of movement which is used in majority of vertebrates including…

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: Which of the following changes takes place when a skeletal muscle contracts?A. Z discs move farther…

A: The Muscle is a soft tissue that is responsible for producing force and motion facilitated by the…

Q: explain the structure of skeletal muscle, linking the structure to their function as you do this.

A: A skeletal muscle is made up of hundreds or thousands of muscle fibers bundled together and encased…

Q: What are multi-unit smooth muscle cells?

A: Smooth muscles are non-striated and present in the posterior part of the esophagus, stomach,…

Q: What is skeletal muscle?

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

Q: What are the characteristics of a striated muscle that make it fast?

A: Muscles cell are the cell that form muscle tissues. It consists of : 1 ) Smooth muscle 2 ) Skeletal…

Q: A muscle has a limit to how much it can contract, based on the limit of contraction of each…

A: The study of the human body can be divided into anatomy and physiology. The anatomy studies about…

Q: What do you mean by myofibrils?

A: Muscle cells are also referred to as myocytes. These are the cells that made up the muscle tissue.…

Q: under a microscope, some skeletal muscles appear white and some look red. What type of muscle…

A: Myogenesis is the process of formation of muscles from the mesodermal layer of embryonic germ cells.…

Q: What is the main role of the sarcoplasmic reticulum in muscle contraction? produce calcium store…

A: The sarcoplasmic reticulum (SR), which is comparable to the smooth endoplasmic reticulum in other…

Q: What do you mean by red muscle?

A: A muscle is a soft tissue that emerges from the mesoderm germ layer. It is responsible to make…

Q: What are the main types of muscle?

A: Muscles are the proteinaceous smooth tissues present in the animal bodies. They are mainly made up…

Q: What Are the thick and thin filaments in muscle fibers that slide past each other called?

A: Thick filaments are composed of myosin proteins (myosin filaments) whereas thin filaments are…

Q: What type of muscle fibers would you expect to find in the leg muscles of a well-trained marathon…

A: Correct answers : d) Fibers with many mitochondria   It is the correct answer because a well…

Q: What do you mean by innervation of smooth muscles?

A: Smooth muscles are present all over the body. They are involuntary in functions and are non-striated…

Q: What do you mean by myosin myofilaments?

A: Muscles consist of munerous muscle fibres. Each muscle fibre contains many myofibrils having…

Q: Why is it important that skeletal muscle tissues work voluntarily and smooth and cardiac muscle…

A: Skeletal muscle tissues are the tissues are made up of cells that are striated. They are under our…

Q: What is the main function of Muscular system?

A: Muscles play a key role in the body and the muscular system is composed of around 600 muscles. The…

Q: why would skeletal muscle cell need so many nuclei?

A: Skeletal muscle is a striated muscle and it usually does not contract unless stimulated by the…

Q: What do you mean by skeletal muscles?

A: Tissue is the next level organization of the cells. There are 4 different types of tissue are…

Q: What is the name of the connective tissue most closely applied to each muscle fibre?

A: endomysium

Q: What can you conclude about normal muscle contraction?

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

Q: Which choice lists the components of a muscle from the smallest unit to the largest unit?   A.…

A: Muscles tissue are soft tissues that help the animal body to contract and relax in the way the body…

Q: Which of the following statements is unique to skeletal muscle? O a) skeletal muscle has striations…

A: Muscular tissue is the specialized tissue in animals which applies force by contraction  for the…

Q: What do you mean by tendons?

A: Answer given in below step..

Q: In some fitness exercises you will build muscle mass but do not train the muscle to be effective.…

A: Muscle buildup is important for the development of strength and agility. Muscle buildup is basically…

Q: What do you mean by muscle tissue?

A: Introduction: Cell is the basic unit of life. cells of similar structure and function group together…

Q: What do you mean by voluntary muscles?

A: These muscles are attached to the skeleton and are controlled at one's own will.

Q: What do you mean by straited muscle?

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

Q: How is a muscle cell excited and why does it lead to a contraction in the muscle?

A: Excitation for Muscle Contraction:  ∙ Nerve impulse advances arrival of Neurotransmitter…

Q: What are functions of muscle tissue?

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

Q: What is the name of the connective tissue that binds several muscle fibres into a bundle or…

A: Connective tissue is the tissue that connects, separates and supports all other types of tissues in…

Q: What do you mean by collagen fibres?

A: The tissues are formed by a group of cells with similar structure and function together to perform a…

Spheres of physical activity

The spheres of physical activity experience include aspects of everyday life where physical activity is important. In general, the spheres recognize various purposes of physical activity in different contexts. The spheres of physical activity provide a broad basis for assessing the significance and prevalence of physical activity. There are seven spheres of physical activity experience.