Examlex
The sinoatrial node is in the right atrium where the superior vena cava attaches.
Carbon Dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration, also a greenhouse gas in the Earth's atmosphere.
Stick Welding
A manual welding technique using a fixed-length electrode and electric current to join metal parts.
Electric Arc
A visible plasma discharge caused by electrical current passing through air, used in welding and other industrial processes.
Oxyacetylene Torch
A tool that mixes oxygen and acetylene gases to create a high-temperature flame for welding or cutting.
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Q146: forearm<br>A)Axillary<br>B)Carotid<br>C)Coronary<br>D)Femoral<br>E)Gastric<br>F)Hepatic<br>G)Radial<br>H)Renal<br>I)Suprarenal<br>J)Tibial