Biology, 03.02.2020 17:03 faithrawlins14
When does a climate event known as la niña occur?
when surface waters in the eastern pacific are warmer than normal
when surface waters in the eastern pacific are colder than normal
when deep ocean waters in the eastern pacific are warmer than normal
when deep ocean waters in the eastern pacific are colder than normal
Answers: 3
Biology, 22.06.2019 04:00, shayshayyy41
What is the difference between how ionic and covalent bonds form
Answers: 1
Biology, 22.06.2019 06:50, Shaylaharrison15
The kidney filters potentially toxic substances in the blood, and thus “clears” the blood of those substances. this clearance function is dependent upon and proportional to the diffusion gradient of the substance across filtering capillaries, i. e. if the concentration of the substance is doubled, twice as much will be cleared from each ml of blood that is filtered. suppose that the body produces a constant amount of a substance x per unit of time. the kidneys eliminate substance x at a rate directly proportional to the concentration of the substance and the volume of blood cleared each minute (c): elimination = c × [x], where [x] is the steady-state concentration of substance x. imagine an individual with an initial concentration of x equal to [x]0 who develops kidney disease. her baseline clearance c0 drops to one half of the original (½c0). what is the new steady state concentration of x? (for simplicity, assume that substance x is 100% filtered by the kidney).
Answers: 1
Biology, 22.06.2019 15:20, DotDotTaterTot
What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time
Answers: 2
When does a climate event known as la niña occur?
when surface waters in the eastern pa...
when surface waters in the eastern pa...
History, 21.02.2020 03:34
Biology, 21.02.2020 03:34
Health, 21.02.2020 03:34