Answers: 2
Biology, 21.06.2019 21:30, lkipjjjjjjjjjj5673
What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.
Answers: 1
Biology, 22.06.2019 02:50, andybiersack154
Cells destroy body cells infected by a virus or bacteria. killer t t memory t none of the above
Answers: 2
Si la célula de un mamífero tiene un ciclo celular de 26 hs ¿cuánto es el tiempo de duración de su f...
Mathematics, 08.01.2021 02:50
Mathematics, 08.01.2021 02:50
Mathematics, 08.01.2021 02:50
Mathematics, 08.01.2021 02:50
Mathematics, 08.01.2021 02:50