Muscle

A chicken embryo, showing the paraxial mesoderm on both sides of the neural fold. The anterior (forward) portion has begun to form somites (labeled

A skeletal muscle fiber is surrounded by a plasma membrane called the sarcolemma, which contains sarcoplasm, the cytoplasm of muscle cells. A muscle fiber is composed of many fibrils, which give the cell its striated appearance.

Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion. They are primarily responsible for maintaining and changing posture, locomotion, as well as movement of internal organs, such as the contraction of the heart and the movement of food through the digestive system via peristalsis.

单词	Branchialis
释义	Branchialis 英语百科 Muscle Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion. They are primarily responsible for maintaining and changing posture, locomotion, as well as movement of internal organs, such as the contraction of the heart and the movement of food through the digestive system via peristalsis.
随便看	Hable的意思 hablement的意思 Hablingbo的意思 Hablizieae的意思 hablo的意思 hablot的意思 Hablot Knight Browne的意思 hablot knight brownes的意思 hablots的意思 Habo的意思 Haboku的意思 Habomai的意思 habomai is.的意思 Habomai Islands的意思 habomais的意思 HaBonim的意思 haboob的意思 haboob的意思 Habor的意思 habor boat的意思 habor generating set的意思 haborless ship的意思 hab or nab的意思 Haboro的意思 Haboshē的意思

Branchialis

Muscle