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Date / User Question
2020-05-20 00:32
General Science 2nd Edition:
Module 15. Urinary system, nephron specifically. The test (#9) asks for the order of events that lead to urine production. The solution given in the manual is b,d,a,c - which correlates (as I read it) to the blood being filtered before reaching the nephron. This seems confusing as the nephron is actually where the filtration takes place, in the glomerulus. I was teaching that the blood (including the waste) is dumped into the nephron where it is filtered, the body reabsorbs what it needs, and the rest moves on the ureter. That would make the answer d,b,a,c. Can you clarify?
2020-05-28 20:13
what is difference between 2nd and 3rd edition? What's new? What's left out?
2020-05-29 02:00
Chemistry 3rd Edition:
How do you calculate problem 12 Chapter 9?