Name at least two distinguishing histological characteristics of smooth muscle as seen in a longitudinal section

Q: What is the gross anatomical arrangement of a skeletal muscle?

A: An entire skeletal muscle is viewed as an organ of the solid framework. Every organ or muscle…

Q: Describe the five basic muscle shapes (fasciclearrangements).

A: When a group of skeletal muscle fibers forms a bundle as a whole within the muscle it is called a…

Q: Discuss the structural and functional characteristics ofcardiac muscle.

A: The heart is a muscular organ situated behind and left of the breastbone. It plays a role in the…

Q: Name the organization of muscle tissue from largest to the smallest

A: Organization of muscle tissue from larger to the smallest order…

Q: Describe muscle tone, and explain its significance.

A: Skeletal muscle is a striated muscle generally attached to the skeleton. 40-50% of the bodyweight of…

Q: Describe and label all visible parts of this Striated skeletal muscle

A: Skeletal muscles- These are the group of muscles that attach to our skeleton and help the body to…

Q: Distinguish between unitary and multi unit smooth muscle structurally and functionally.

A: The muscular system is the organ system comprising the skeletal, cardiac, and smooth muscles,…

Q: Sartorious muscle: Please explain its principal function?

A: The sartorius muscle which is the longest muscle is located in the anterior compartment of the…

Q: List the structures of skeletal muscle from largest to smallest: muscle fiber, muscle, and fascicle.

A: The three types of muscle present in the body are skeletal muscle, smooth muscle and Cardiac muscle.…

Q: Explain what muscle compartments are and describe how they are separated from each other?

A: The body tissue which is derived from the middle germ layer called the mesoderm during embryonic…

Q: What were the defining characteristics of skeletal muscle? What is unique about the nuclei that…

A: One of the major muscle types along with cardiac and smooth muscle is found to be the skeletal…

Q: Describe two major types of smooth muscle.

A: Smooth muscles are the body's involuntary muscles present in the walls of hollow organs, including…

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: List and describe the connective tissue components ofskeletal muscle.

A: It is a type of striated muscle tissue that is controlled by the somatic nervous system on a…

Q: Describe the organization and composition of skeletal muscle from smallest to largest components

A: Introduction: The soft tissue present in all mammals is muscle. The muscle cells comprise protein…

Q: Explain the structure and function of skeletal, cardiac, andsmooth muscle.

A: Muscle tissue is characterized by properties that allow movement. Muscle cells are excitable; they…

Q: Mention the two main proteins of the skeletal muscle with their subdivisions

A: Skeletal muscle are made up of various tissues that are integrates. They consits of skeletal muscle…

Q: The two types of smooth muscle are unitary and multi unit. Which type would you expect to find in…

A: MUSCULARIS EXTERNA : the muscularis externa consists of thick layers of smooth muscle . It contains…

Q: Describe the differences between white muscle and red muscle.

A: The protein myoglobin stores oxygen in muscle cells, which use oxygen to extract the energy needed…

Q: Explain how skeletal muscle movement is controlled in the knee-jerk reflex (only on local level).

A: Knee jerk reflex is also called as the patellar reflex. It causes the sudden kicking movement of the…

Q: Which type of muscle would fatigue faster, one that has many blood vessels or one that has fewer…

A: Muscles are the organ of the muscular system. They formed many vital organs of the body, such as the…

Q: Describe the organization of muscle at the tissue level.

A: Tissue level of organisation consists of a group of cells that work together to accomplish one or…

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: Define circular muscle

A: The organ system which is involved majorly in the movement of the body is known as the muscular…

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: Explain the different types of muscle with slightly different contractile properties ?

A: The human body contains approximately 600 muscles. Muscles perform a variety of functions, including…

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.