sarcomere (Meaning)
Wordnet
sarcomere (n)
one of the segments into which a myofibril is divided
Synonyms & Antonyms of sarcomere
No Synonyms and anytonyms found
sarcomere Sentence Examples
- Each muscle fiber contains numerous sarcomeres, the basic contractile units.
- The sarcomere is bounded by two Z-discs, which hold the myofilaments in alignment.
- Myosin and actin filaments slide past each other within the sarcomere during muscle contraction.
- The length of the sarcomere changes when the muscle contracts or relaxes.
- The thick myosin filaments form the central A-band of the sarcomere.
- The thin actin filaments form the alternating I-bands of the sarcomere.
- The H-zone represents the region of the sarcomere where only thick filaments are present.
- During muscle contraction, the H-zone narrows as the thin filaments slide towards the center of the sarcomere.
- The length of the sarcomere is determined by the overlap of the thick and thin filaments.
- The sarcomere is an essential structural component of muscle tissue, allowing it to generate force and movement.
FAQs About the word sarcomere
one of the segments into which a myofibril is divided
No synonyms found.
No antonyms found.
Each muscle fiber contains numerous sarcomeres, the basic contractile units.
The sarcomere is bounded by two Z-discs, which hold the myofilaments in alignment.
Myosin and actin filaments slide past each other within the sarcomere during muscle contraction.
The length of the sarcomere changes when the muscle contracts or relaxes.
