How to Become an ECG Technician. An electrocardiograph (ECG or EKG) technician is responsible for operating equipment that measures patients' heart activity in order to allow physicians to diagnose and treat problems and diseases of the cardiac and peripheral vascular systems.
Rating Newest Oldest. Best Answer: Most nuts come from trees. Some, like pecans and walnuts, come from very large trees, almonds come from trees about the size of apple trees, and hazel nuts come from bushes.The only nut that comes from ground is the peanut, which is actually not a true nut at all.ating Newest Oldest. Best Answer: Most nuts come from trees. Some, like pecans and walnuts, come from very large trees, almonds come from trees about the size of apple trees, and hazel nuts come from bushes.
Brazil nuts. Brazil nuts arenât nuts. Like horse chestnuts, they are seeds contained in a capsule or pod, which splits apart. True nuts donât split â the seed and the fruit are one and the same.Brazil nuts mostly come from Bolivia (in Brazil, they are called castanhas, or chestnuts).They grow at the very top of enormously tall trees, in round wooden capsules packed with between eight and two dozen seeds.rue nuts donât split â the seed and the fruit are one and the same. Brazil nuts mostly come from Bolivia (in Brazil, they are called castanhas, or chestnuts). They grow at the very top of enormously tall trees, in round wooden capsules packed with between eight and two dozen seeds.