Chemistry, 31.01.2020 22:43 haydoc1025
Doctors use the radioactive isotope chromium-51 to label red blood cells in the human body. chromium-51 gives off relatively alpha particles that can be stopped by .
Answers: 3
Chemistry, 22.06.2019 14:30, Tooey2331
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
Chemistry, 22.06.2019 15:00, kandi2565
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
Doctors use the radioactive isotope chromium-51 to label red blood cells in the human body. chromium...
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