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- DictionaryMus·cle/ˈməs(ə)l/
noun
- 1. a band or bundle of fibrous tissue in a human or animal body that has the ability to contract, producing movement in or maintaining the position of parts of the body: "the calf muscle"
- 2. physical power; strength: "he had muscle but no brains"
verb
- 1. move (an object) in a particular direction by using one's physical strength: informal North American "they were muscling baggage into the hold of the plane"
muscle: [noun] a body tissue consisting of long cells that contract when stimulated and produce motion. an organ that is essentially a mass of muscle tissue attached at either end to a fixed point and that by contracting moves or checks the movement of a body part.
Dec 8, 2017 · Muscle Definition. A muscle is a group of muscle tissues which contract together to produce a force. A muscle consists of fibers of muscle cells surrounded by protective tissue, bundled together many more fibers, all surrounded in a thick protective tissue. A muscle uses ATP to contract and shorten, producing a force on the objects it is ...
Muscle definition: a tissue composed of cells or fibers, the contraction of which produces movement in the body.. See examples of MUSCLE used in a sentence.
MUSCLE definition: 1. one of many tissues in the body that can tighten and relax to produce movement: 2. to injure a…. Learn more.
Muscle is a soft tissue, one of the four basic types of animal tissue. Muscle tissue gives skeletal muscles the ability to contract. Muscle is formed during embryonic development, in a process known as myogenesis. Muscle tissue contains special contractile proteins called actin and myosin which interact to cause movement.
Jan 23, 2024 · Skeletal muscles are voluntary — they move when you think about moving that part of your body. Some muscle fibers contract quickly and use short bursts of energy (fast-twitch muscles). Others move slowly, like your back muscles that help with posture. Cardiac muscle. Cardiac muscle (myocardium) makes up the middle layers of your heart.
MUSCLE meaning: 1. one of many tissues in the body that can tighten and relax to produce movement: 2. to injure a…. Learn more.
Jul 10, 2024 · Muscle is contractile tissue grouped into coordinated systems for greater efficiency. In humans the muscle systems are classified by gross appearance and location of cells. The three types of muscles are striated (or skeletal), cardiac, and smooth (or nonstriated). Striated muscle is almost exclusively attached to the skeleton and constitutes ...
Oct 30, 2023 · The shape or form of muscle is generally dependent on its fascicular architecture and fiber length which also helps to define the muscle’s function e.g. some muscles, such as the gluteal muscles, have numerous thick, short fascicles, while others such as the sartorius muscle have a lesser amount of long and relatively slender fascicles. These ...
[countable, uncountable] a piece of body tissue that you make tight and relax in order to move a particular part of the body; the tissue that forms the muscles of the body a calf/neck/thigh muscle ; All of this put strain on the heart muscle. to pull/tear/strain a muscle; He poses and flexes his muscles in the mirror.; This exercise will work the muscles of the lower back.
