Explain Radial loop–scaffold mechanism

Q: Explain rota terminal cross system and give example

A: A rotaterminal cross-system is a type of crossbreeding in which both rotational breeding and…

Q: Define the following and give an example of each:origin, insertion, agonist, antagonist, synergist,…

A: Muscle is present in most animals as soft tissue. Muscle cells produce actin and myosin protein…

Q: Describe the features of the Sliding Filament Mechanism?

A: The cardiac muscle tissues and the smooth muscle tissues of the human are involuntary in nature. The…

Q: Describe an everyday activity not involving the arms thatwould involve concentric contraction and…

A: Muscle is a soft tissue like structure which is primarily responsible for the movement in the body.…

Q: At what length will a sarcomere be able to generate the greatest amount of tension? Why?

A: The basic contractile unit of the muscle fibre is called a sarcomere. It consists of two filaments…

Q: At the level of the sarcomere, explain the sliding filament model for how muscle contracts

A: Muscle contraction and relaxation is one of the main reasons that aid the movement or locomotion of…

Q: Muscular Flexibility

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

Q: Write a note on neuromuscular along with diagram?

A: The neuromuscular junction (myoneural junction) is a place for a chemical connection between the…

Q: State the difference/s of striated myofilament contraction and smooth myofilament contraction.

A: Muscle is a tissue which enables a person to perform the majority of the locomotor tasks. Muscle…

Q: Elastic deformation occurs when the stress is large. Is this true or false?

A: Plasticity is defined as the property of a material that keeps it deformed state permanently when…

Q: Explain myosin regulatory lightchain

A: When a cell is destined for division, first its nuclear content would be shared between cells. It…

Q: Compare the characteristics of skeletal and smoothmuscle cell contractions.

A: Ans: Skeletal muscle: The skeletal muscle is the form of striated muscle tissue and is one of the…

Q: Define myofibril

A: The muscular system is one of the vital systems of the body. It collaborates with the skeletal…

Q: What is the difference between a contig and a scaffold?

A: The difference between a contig and a scaffold is given below.

Q: Explain how the sliding filament model is responsible for muscle contraction.

A: Muscle contraction can be defined as the phenomenon in which shortening of the muscle occurs that…

Q: Define myoepithelial cell

A: The epithelial cells are one of the four types of cells present in the body, these are further…

Q: Explain radial loop–scaffold model

A: Mitotic chromosomes are essential structures for the transmission of duplicated genomic…

Q: distinguish between two physiological types of musclefibers, and explain their functional roles;

A: Muscle fiber referred to as the muscle cells present within the muscle. They are principally…

Q: Draw a relaxed and contracted sarcomere and label the parts of the Z-discs, thick and thin…

A: The tightening, decreasing, or lengthening of muscles during an activity is known as muscular…

Q: Z7

A: We know that Muscles are the soft tissue found in our body. Muscles work to create strength and…

Q: Explain about Myofibrils and Sarcomeres ?

A: Muscle is the soft and delicate tissue of human physiology. This system is composed of cells,…

Q: Describe the structure of myosin molecules and how theycombine to form a myosin myofilament

A: The myofibrils are comprised of actin (thin filament) and myosin (thick filament). Muscle…

Q: List five proteins of the myofilaments

A: Muscle cell  The cell membrane of the muscle fiber/cell is known as sarcolemma. Muscle fibers are…

Q: Describe how the sliding filament model explains thecontraction of muscle fibers.

A: The 3 types of muscle tissue are cardiac, smooth, and skeletal. Cardiac muscle cells are located in…

Q: is scaffold prepared

A: Scaffolds are materials that are built to cause fascinating cellular interactions to contribute to…

Q: Give an example of where circumduction but not rotation can occur

A: The motion is described according to its direction relative to the anatomical position of the…

Q: In grasping the load, how does the movement of the human hand compare with that of the myoelectric…

A: The myoelectric regulated prosthesis is an artificial limb that is controlled by electrical impulses…

Q: 5. Diagram the structure and organization of the actin and myosin filaments including the myosin…

A: Note-  As we are allowed to do only one question at a time so I will provide answer to one question…

Q: Draw a graph of the force–shortening velocityrelationship of striated muscle.

A: The muscles which when visualized under the microscope give a striated appearance due to bands…

Q: The two panels below are showing the beginning stages of a cross-bridge formation. Compare panel 1…

A: Muscles are the soft and contractile tissues of the body that aids in the movement of body parts.…

Q: Weight training increases muscle fiber size by increasing the number of myofibrils. Explain

A: Muscles are the organs of the body’s muscular system and there are three distinct types of muscles…

Q: Explain how the filaments of a myofibril interact during muscle contraction.

A: Myofibrils are very small contractile fibres that run in parallel columns along the length of…

Q: What does radial loop-scaffold accomplish?

A: Introduction: Eukaryotic DNA is condensed to the following stages: Metaphase chromosome that is…

Q: Describe the roles played by ATP in the power and recovery strokes of myosin

A: Actin and myosin also called thick and thin filaments are the two principal proteins present within…

Q: C. D. E. F. M line G. H Zone

A: The smallest contracting unit of the muscle. it is 2.3 Micron long in uncontracted mammalians…

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.