troponin. small proteins attached along the length of the tropomyosin chains; when calcium present in sarcoplasm, it binds to this, causing it to change shape and drag tropomyosin chain off active sites of G actin allowing myosin heads to bind to active sites on G actin, shortening sarcomere. î î î.
Meera. Mirabai (1498-1547) (also spelled Meera) was a female Hindu mystical poet whose compositions are popular throughout India. She was a 16th-century Indian princess who devoted her life to the god Krishna. The name 'Meera' is of Israeli and Hindu origin, and its meaning is light; saintly woman.
Mira. [mahy-ruh] /ËmaÉª rÉ/. 1. Astronomy. the first long-period pulsating variable star to be discovered, with a period averaging 331 days. It is a red giant and a component of a binary star in the constellation Cetus. 2.