Examine a cross section of the esophagus with a compound microscope. There is a lot of muscle here. What is this muscle for?

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: 31. Identify the muscle that originates at the feature indicated by tag #31. Be specific. 32.…

A: Scapula  It is also known as the shoulder blade. Various muscles take origin and are inserted at the…

Q: What are the difference between red and white muscle?

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

Q: 10. Muscle Actions Innervation Long Thoracic N Exercise to strengthen Based on the innervation: name…

A: The muscle innervated by the long thoracic nerActions:1. Protraction of the scapula: The serratus…

Q: What are the qualities of the biceps femoris muscle fiber arrangements and their tendon attachments?

A: The muscle present at the posterior compartment of the thigh in the body is called the biceps…

Q: 4. Identify the white structure indicated by tag # 4.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 20. Identify two actions of the muscle indicated by tag #20. 21. Identify the specific structure…

A: Left Figure is showing posterior view of thigh ( Lowe limb)  therefore posterior muscles of thigh…

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: The arrangement of muscles so that the action of one muscle is opposite to that of its partner is: O…

A: Please follow step 2 for detailed explanation.

Q: Identify the muscle. this muscle acts on.

A: In the given picture, it is the anterior compartment of thigh. The anterior compartment contains the…

Q: What’s the muscle? And origin and insertion?

A: There are several skeletal muscles attached to the bones in the arms. Each arm contains several…

Q: Describe patterns the four organizational in fascicles

A: Fascicles (bundles of fiber) make up all skeletal muscle, but their structures vary greatly,…

Q: What is the main active muscle group across the (i) right knee joint and (ii) right ankle joint…

A: INTRODUCTION Muscles are group of muscle fiber they can contract and relax and they produce force.…

Q: What type of control is this muscle under?

A: The muscular system is made up of special types of cells known as muscle fibers. The main function…

Q: What are ways to build muscle around the knree joint?

A: The knee joint is designated as the largest and the most complex joint in the body. It is made by…

Q: B |C

A: Muscle is a group of fibers that contact together, and as a result, generate a force. The muscles of…

Q: D E F А G

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

Q: Name the muscle functions.

A: Muscle is a soft tissue found in animals and humans. It is composed of actin and myosin protein…

Q: Muscle contraction What makes the thick filament? What makes the thin filament?

A: The muscles are the components of the body that enable locomotion. The nervous system regulates the…

Q: What muscle?

A: The muscles which are present on the face have two principal functions in the body. One is…

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.