Muscle tone is a result of _________ nervous system activity, and it acts to _________ joint position. Multiple Choice involuntary, stabilize involuntary, continuously vary voluntary, stabilize voluntary, continuously vary

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: In

A: Introduction:-  Muscle tissue is composed with cells that have the special ability to shorten or…

Q: Slow twitch (sometimes called type I) muscle is the main muscle tissue used during endurance…

A: Muscle fibres of various types can be found in most of the body's muscles. However, some muscles…

Q: Is the length of muscle contraction at the beginning of tetanic contraction the same or different…

A: A tetanic contraction can be defined as a sustained muscle contraction that evokes when the motor…

Q: Contrast, structurally, a uniarticular muscle and a biarticular muscle.

A: Muscle is a delicate tissue found in many creatures. Muscle cells contain protein fibers of actin…

Q: Indicate if the statements are TRUE or FALSE. ________ 11. Actin is found only in the striated…

A: A muscle fiber is produced when numerous muscle cells fuses during the course of development. There…

Q: The region where a motor nerve fiber meets a skeletal muscle fiber is called a/an _____.

A: Muscles are the connective tissue that helps in producing movement in the body. There are three…

Q: Smooth muscle cells lack transverse tubules. True or False True False

A: Muscles constitute a set of specialized tissues which play an important role in body movements along…

Q: Draw and label to show the structure of  1. Striated muscle 2. Smooth muscle 3. Heart muscle

A: Muscle is atissue composed of myofibrils. These are numerous fine fibrils in the muscle tissue.…

Q: Figure 5-38 Structure of a fascicle Find and label these muscle fascicle components:

A: Muscular system is a type of body system which comprises of muscles that undergo contraction and…

Q: _____________ is a bundle of muscle fibers and is surrounded by connective tissue called…

A: Skeletal muscle are different in size and shape. They are made up of single muscle cells known as…

Q: John is a sprinter who specializes in quick and powerful bursts of speed followed by periods of…

A: Skeletal muscle fibres are voluntary muscle fibres. They are striated muscle fibre. They are…

Q: Fast twitch muscle fibers have lower force production than slow twitch.     True   False

A: Introduction:- The muscular system is an organ system that connects bones, tendons, and heart…

Q: The _______________________ of a muscle is usually attached to a fixed part.

A: Muscle are the soft tissue which facilitate the movements in the body. They are attached to bones…

Q: Part A Name the muscle tissue. Submit Previous Answers Reguest Answer

A: Muscle- Muscles are located all over the body and are responsible for performing several functions…

Q: Ella was known to be great dancer when she was in her teenage years. As she aged her dancing stamina…

A: Skeletal muscles can be defined as a type of muscle that is present in the human body. These muscles…

Q: After a period of vigorous activity what happens to the blood leaving the muscle

A: During exercise,  muscles need constant energy to contract and relax. So the body responds by…

Q: Devon is pondering an exam question that asks, “Which muscle type has elongated cells and is found…

A: Smooth muscle

Q: Your anatomy and physiology course is required for a career in forensics, and one of the short…

A: Forensics is a multidisciplinary field. Physicians, entomologists, molecular biologists, and police…

Q: Smooth muscle is characterized by all of the following except _______. Group of answer choices has…

A: Smooth muscle is a non-striated type of muscle found in the walls of hollow organs and blood…

Q: Graded muscle contractions ________. depend on activation of more and more motor units depend…

A: Muscle cells are made up of two key protein filaments called actin and myosin. These proteins are…

Q: Perimysium surrounds individual muscle cells. O True False

A: The tissues in the human body are differentiated into four main divisions – epithelial tissue,…

Q: Select the best answer or answers from the choices given: The connective tissue covering that…

A: Movement is one of the most important and unique characteristics of a living being. Muscles are…

Q: what abdominal muscle causes contractions

A: During the pregnancy, there are many physiological changes occur in human female. Endocrine hormone,…

Q: Select the best answer or answers from the choices given: The function of the T tubules in muscle…

A: Muscle contraction can be defined as the process in which the length of the muscles decreases and…

Q: velocity of movement     cross-bridging     cross-sectional

A: Each of the muscle fibers are made up of even smaller fibers called as myofibrils. These myofibrils…

Q: Skeletal muscle fibers regularly divide by mitosis. True False

A: Muscle tissues are are the types of tissue which have proficiency to extend  , relax , possess…

Q: which two muscle types are striated

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: Select the best answer or answers from the choices given: A smooth, sustained contraction resulting…

A: Muscles are the largest delicate tissues of the musculoskeletal framework. Muscle is inferred from…

Q: The rising phase of a muscle twitch represents ________. the time of relaxation of the muscle…

A: Muscle twitches are involuntary contractions of the muscle fibers. Nerves control these muscle…

Q: Skeletal muscle cells have the ability to do all of the following EXCEPT _____.     activating…

A: Skeletal muscle is a type of three major muscle types, the others being cardiac muscle and smooth…

Q: A muscle cell structural element that is composed of several hundred myosin molecule is a/an…

A: Introduction: Skeletal muscle is a type of striated muscle that is attached to the skeleton. Our…

Q: Which fiber is included in the sarcomeres, ie the contractile units found in muscle fibers?…

A: Muscles These are organs which constitutes muscle fibers or cells. Fibers or cells are specialized…

Q: The fascicle in the skeletal muscle is .31 :surrounded by a connective tissue called Epimysium O…

A: The muscular system consist of skeletal, smooth and cardiac muscles. It helps in maintaining the…

Q: difference between muscle strengthening and bone strengthening

A: Introduction  Bones help us stand up straight and shape our bodies. Muscles are related to bones and…

Q: a muscle cell structural element that consist primarily of an actin filament is a/an______

A: A Muscle cell has actin filaments which formed structural element of muscle.