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Muscle in Biological Dictionary

Voluntary muscle

... Skeletal muscle is a form of striated muscle tissue existing under control of the somatic nervous system. It is one of three major muscle types, the others being cardiac and smooth ...

Triceps muscle

... The triceps brachii muscle is the large muscle on the back of the human upper limb. It is the muscle principally responsible for extension of the ...

Tendon

... connective tissue that usually connects muscle to bone and is capable of withstanding tension. ... inelastic fibrous tissue that connects a muscle with its bony attachment ... other connective ... A tendon is the fibrous tissue that attaches muscle to bone in the human body. ... The forces ...

Tendons

... connective tissue that usually connects muscle to bone and is capable of withstanding tension. ... tendon ? A tendon is a structure that connects muscle to bone. ... that transmits the force of the muscle contraction to the bone is called a tendon . ......

Syncytium

... separated into individual cells ... cardiac muscle work as a functional syncytium ? ... ... membrane but no internal cell boundaries (as in muscle Definition of syncytium from the ... The atrial syncytium is a network of cardiac muscle cells connected by gap ... In sum, ...

Striated muscle

... Striated muscle is a form of fibers that are combined into ... More specifically, it can refer to: Smooth muscle is an involuntary non- striated muscle , found within the tunica ... Smooth ...

Strain

... see strain . ... A strain is an injury to a muscle or tendon in which the muscle fibers tear as a ... Do you know the difference between a sprain and a strain ? ... muscle strains and sprains. injury prevention. injury ...

Sphincter

... dictionary and ... sphincter - a ring of muscle that contracts to close an opening ... The ... anal sphincter is identified and the injured muscle edges are ... Artificial anal sphincter ... ... J. ... Sphincter A ring-like band of muscle that opens and closes an opening in the body. ......

Spindle Fibers

... spindle controls and reports on the extrafusal muscle fibers inside their ... Each muscle spindle cell is built around 6 to 14 small intrafusal muscle fibers . ... Spindle Fibers - A Cell ...

Smooth muscle

... Smooth muscle is an involuntary non-striated muscle , found within the tunica media layer of large ... tract, ... Vascular smooth muscle refers to the particular type of smooth ...

Skeletal muscle

... muscle is the contractile tissue of the body and is ... the mesodermal layer of embryonic germ cells. muscle cells contain contractile filaments that move ... They ... Myostatin suppresses skeletal muscle development. ... Activation of Skeletal ...

Sarcoplasm

... The Sarcoplasm of a muscle fiber is comparable to the cytoplasm of other ... sarcoplasm n. The cytoplasm of a striated muscle fiber. ... How does an end-plate potential lead ...... sarcoplasm the cytoplasm of a striated muscle fiber ... How does an end-plate potential lead ...

Sarcoplasmic reticulum

... reticulum is very abundant in skeletal muscle cells and is closely ... We've all heard of ... reticulum calcium release in frog skeletal muscle fibres estimated ... Phosphorylation of heavy ... reticulum fragments isolated from dog cardiac muscle possess a ... The sarcoplasmic reticulum ...

Sarcomere

... of the segments into which a fibril of striated muscle is divided. ... unit of muscle contraction is the sarcomere which is? Read ... and used books like The Sarcomere and Skeletal muscle Disease Advances in ... Zoology ...

Sarcolemma

... The sarcolemma is the cell membrane of a muscle cell . It consists of a true cell membrane, ... thin collagen fibrils. At each end of the muscle ... Aspects of the topic sarcolemma ... Assorted References structure of striated muscle ( in meat processing: Skeletal ...

Pyloric sphincter

... , or valve, is a strong ring of smooth muscle at the end of ... Pyloric antrum is the ... . The pyloric sphincter is a circular smooth muscle at the outlet of the stomach ... Pyloric stenosis occurs when the muscle surrounding the pyloric sphincter at the ... ...

Myosin

... was originally thought to be restricted to muscle cells ... eukaryotic cells contain myosin ... ... myosin n. The commonest protein in muscle cells, responsible for the elastic and contractile properties of muscle ... Each myosin molecule is composed of two ....

Myofibrils

... cylindrical organelles. They are found within muscle cells. They are bundles of actomyosin filaments ... contractile filaments that make up a striated muscle fiber ... Definition and other additional ... Z discs ... Myofibrils & Myofilaments. muscle fibers are filled with threads called myofibrils ...

Muscularis

... muscularis mucosae is the thin layer of smooth muscle found in most parts of the gastrointestinal ... propria of the esophagus consists of striated muscle in the upper ... Histology Learning System [ muscle Tissue, smooth muscle, muscularis externa] ... ...

Muscle contraction

... muscle fiber generates tension through the action of ... cross-bridge cycling. While under tension, the muscle may lengthen, shorten or remain the same. Though ... contraction ' implies shortening, ... muscle is the contractile tissue of the body and is ...

Muscle

... muscle is the contractile tissue of the body and is ... the mesodermal layer of embryonic germ cells. muscle cells contain contractile filaments that move ... size of the cell. They ... Main article: muscle ... Skeletal ...

Masseter

... the muscles of mastication. ... The masseter muscle is sometimes the target of plastic jaw reduction surgery. ... masseter n. A thick muscle in the cheek that closes the jaws during ... ptergoids all insert on the? ... The facial muscle masseter described with video illustration; ...

Involuntary muscle

... ... involuntary muscle , although it may be classified separately due ... by spinal nerve centres, with no direct ... muscle is the contractile tissue of the body and is ... the mesodermal layer of embryonic germ cells. muscle cells contain contractile filaments that move ...

Intercostal muscles

... ... by afferents from external intercostal muscle spindles. ... rib cage and intercostal ... side of the ... Translations of intercostal muscle . intercostal muscle synonyms, intercostal ...

Intercalated disc

... membrane separating adjacent cells in cardiac muscle fibers. Intercalated discs support ...... The intercalated disc of adult cardiac muscle consists of three main junctional ... This ... purpose of the intercalated discs in cardiac muscle At an intercalated disc , the cell ...

Glycogen

... an accessible energy source ... 3 Glycogen in muscle is an energy reserve for strenuous exercise ... ... and thus exercise performance. ... replenish muscle glycogen while fructose ... Glycogen ... ... glycogen predominantly in liver and muscle cells. Glycogen ... Learn how with ...

Flexor

... minimi brevis ... The flexor carpi ulnaris muscle (FCU) is a muscle of the human forearm that acts to flex and ... English dictionary and encyclopedia. flexor muscle ... Flexor brevis minimi digiti ...

Cardiac muscle

... Cardiac muscle is a type of involuntary striated muscle found in the walls of the heart, specifically the myocardium. Cardiac muscle cells are known as cardiac myocytes . ...

Biceps

... In human anatomy, the biceps brachii is a muscle located on the upper arm. The biceps has ... the elbow. The two-headed Biceps brachii muscle on the inside of each upper arm. The biceps ... a free online dictionary with ... biceps muscle of ... biceps ...

Anabolism

... assist the athlete ... acids needed to support muscle anabolism . ... Check out these awesome tips for building muscle mass! FInd out how to finally jump start ... 100% Instantized, Quick Dissolving, Stimulates muscle Growth Improves Post-Workout Recovery 50 ... ...

Actin

... Alpha-skeletal actin induces a subset of muscle genes independently of muscle ... Thymosin beta 4 binds actin in an ... abundantly present in many cells, especially muscle cells, that ... Actin Robotics Software ...

Striate

... ... striate mark with striae or striations ... What type of muscle that is invonluntary and not striate ? What are the T tubules of striate muscle membranes? ... Information about striate in the free online English ...

Proximal

... of the proximal ... List of 32 disease causes of Proximal muscle weakness, patient stories, diagnostic guides, medical books excerpts online about Proximal muscle weakness. Diagnostic ... proximal . Definition from Wiktionary, a ...

Proprioception

... not more ... Proprioception is "the process by which the body can vary muscle contraction in ... List of 17 disease causes of Proprioception , ... of the body" ... SENSORY ORGANS FOR PROPRIOCEPTION . Muscles and Tendons. muscle spindle fibers ... This resource paper explains what proprioception ...

Peristalsis

... food through ... Peristalsis is a series of coordinated, rhythmic muscle contractions that occur ... Peristalsis is also seen in the ureters, ... Guide: What is Peristalsis ? ... Peristalsis is a series of muscle contractions and relaxations which occur along ... Britannica online ...

Neurotransmitter

... had shown, in 1742, that electrical stimulation of the nerve to the muscle of a frog's leg caused the muscle to Neurotransmitter , chemical made by neurons, or nerve cells. ... ...

Insulin

...... One of insulin's many functions is to store glucose in liver and muscle cells. ... Insulin resistance in muscle cells reduces glucose uptake (and so local storage ... Many people ...

Extensor

... providing delegates with access to senior people extensor n. A muscle that extends or straightens a limb or body part. ... e. reflex — see ... diseases, symptoms, treatments, and other ... Extensor : a skeletal muscle whose contraction extends or ... This fact-filled source of ...

Arteries

... the heart muscle. Although blood fills the chambers of the heart, the muscle tissue of the heart is so thick that it requires coronary blood ... ... In larger arteries , the outer, middle, and inner endothelial and muscle layers ... Why do some people develop hardening of the arteries ? ... ...

Aponeurosis

... portions. a flat sheet or ribbon of tendonlike material that anchors a muscle or connects it with the part that the muscle moves. The aponeurosis is composed of dense fibrous connective tissue ...
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