5. the sequence of events in the action potential in a contractile fiber of the heart. (Include the events in the ion channels involved.) (1a) norepinephrine from the Sympathetic Division of the ANS stimulates a given conducting myofiber or contractile cardiac muscle cell to depolarize; or,
Actress | Producer. Patridge was born in Los Angeles, California, to Lynn (Clelland) and Mark Patridge, and is the eldest of four children. She has English, German, Belgian (Walloon and Flemish), Italian, and Polish ancestry.
Henry Archibald Hertzberg Lawson (17 June 1867 â 2 September 1922) was an Australian writer and poet. Along with his contemporary Banjo Paterson, Lawson is among the best-known Australian poets and fiction writers of the colonial period and is often called Australia's greatest short story writer.enry Lawson was born 17 June 1867 in a town on the Grenfell goldfields of New South Wales.