What is a muscle compartment?

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: 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: What type of contractions do cardiac muscles do? What type of contractions do smooth muscles do?

A: Smooth muscles are found in the internal organs other than the heart. It maintains the voluntary…

Q: Briefly describe the structure of skeletal muscles.

A: Skeletal muscle, cardiac muscle, and smooth muscle are the three major types of muscles in the body.…

Q: Which Factors Determining Muscle Tension?

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

Q: Differentiate between red fiber muscles and glycolytic fibers?

A: Adenosine triphosphate can be described as the ATP molecule that serve as a role in carrying the…

Q: Name the types of muscle contraction and briefly explain each.

A: The muscular system comprises of skeletal muscles, smooth muscles and tendons. This system plays an…

Q: Describe the differences between single-unit and multiunit smooth muscles?

A: The muscular system is a system of muscles where muscles are connected to bones and also to envelope…

Q: Explain what intrinsic and extrinsic muscles are?

A: Intrinsic muscle- The hand is incorporated of the phalanges, the metacarpals of the finger, and the…

Q: How is smooth muscle contraction similar to skeletal musclecontraction?

A: Smooth muscle fibers are generally found in the walls of various visceral organs except the heart,…

Q: What are some features of multi-unit smooth muscle?

A: Multi-unit smooth muscle is a type of smooth muscle. They seldom have gap junctions. They are not…

Q: Explain the Microscopic Anatomy of a Muscle ?

A: Microscopic anatomy can be defined as the study of the simple structure of the organism by viewing…

Q: What are some of the properties of smooth muscle?

A: Smooth muscles are found in the walls of the hollow organs and the passage ways. It consists of…

Q: Define muscle tone.

A: Muscle tone is defined as a tension in muscle when at rest.  It's a muscle response to the outside…

Q: Describe the structure of visceral muscles.

A: Visceral muscles are smooth muscles that are found in the organs of the body like stomach, bladder,…

Q: What is voluntary movement?

A: BASIC INFORMATION JOINTS The point of meeting of two bones or more than that is known as joint. The…

Q: Where is smooth muscle found?

A: The 3 major types of muscles are cardiac muscle, smooth muscle, and skeletal muscle. Smooth muscles…

Q: Which types of muscle have t-tubules, sarcoplasmic reticulum?

A: t- tubules or transverse tubules are basically the extensions of cell membrane. They are formed from…

Q: Where are the nuclei of of muscle fibres located?

A: Muscle function: contraction for locomotion and skeletal movement contraction for propulsion…

Q: List three types of muscle?

A: Human muscle: Muscle is an important component of the human body to perform an action. It is…

Q: Define the innervation of a muscle?

A: Innervation meaning is the supply or distribution of nerve fibres to any part of the body. Here we…

Q: What is muscle tone?

A: To answer this question we must have knowledge about physiology of our body.

Q: Describe the connective tissues and associated structural organization of a muscle?

A: Introduction: The four basic tissues that make up the human body are- epithelium, connective tissue,…

Q: How does exercise strengthen muscles?

A: Tissue is the summation of cell layers that are similar in function. Muscle is also known as the…

Q: Describe the role of smooth muscle fibers?

A: Smooth muscle is a kind of tissue found in the walls of hollow organs such as uterus, intestines,…

Q: What is the location of voluntary muscles?

A: Voluntary muscles are also known as skeletal muscles is one of the three muscles in the body and…

Q: Describe the structure of Skeletal Muscle?

A: It is the one of the three major types of muscles. (Cardiac, smooth and skeletal muscles) It is a…

Q: Muscles that maintain posture are composed primarily of what type of skeletal muscle fibers?

A: Skeletal muscle fibre basically refers to the multiple bundles of the fibres that are joined…

Q: Sketch the fascicle arrangements that define a fusiform, parallel, convergent, pennate, and circular…

A: Muscle is important component of the skeletal system.muscle consist of outer layer sarcolemma,the…

Q: How are single-unit and multi-unit smooth muscle different?

A: The term smooth muscle refers to a muscle of the human body that is part of an involuntary muscle…

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 are cardiac muscles?

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

Q: How are the skeletal muscles on the left side of the body controlled?

A: Skeletal muscles are the muscles that are connected to bones through tendons. These are striated in…

Q: Why would a sprinter experience muscle fatigue before a marathon runner would?

A: Muscles are required in breathing, talking, running, walking, and anybody movement. Actin and…

Q: Name the three layers of connective tissue membranes in muscles and mention to their locations.

A: Skeletal muscles can contract and cause movement. Each skeletal muscle is composed of various…

Q: What are visceral muscle with examples?

A: As we know human body is made of skeleton. Skeleton is structure that keeps body in shape and helps…

Q: What is the correct order of the structures of a muscle?

A: The tissue is the group of cells, that have the same function and structure. Different organs…

Q: How is smooth muscle is different from skeletal muscle?a

A: Muscle tissue is defined as a soft tissue. It is one of the 4 fundamental types of tissue present in…

Q: Why might stretching a cramping muscle INCREASE the cramping, as well as why would contracting the…

A: In the human body, the painful involuntary contraction of a muscle, as a result of dehydration,…

Q: What is muscle tissue and its parts?

A: Muscles: In animals, soft tissues found known as muscles. Muscles cells contain myosin and actin…

Q: Regarding the muscles, why electric impulses are important in the contraction mechanisms? Explain.

A: Neuromuscular junction or NMJ is accountable for the transfer of electrical signals from the neurons…

Q: Where would you level of Muscle Want higher / finer Control?

A: Muscle Contraction can be described as a process in which tension is generated within muscle cells.…

Q: What are smooth muscle and its functions?

A: Muscular tissue develops from mesoderm of the embryo except for the muscles of iris, of the eye,…

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.