Answers: 1
Biology, 21.06.2019 22:00
An easy way to calculate the amount of energy available at each level is to what?
Answers: 3
Biology, 21.06.2019 22:00
Match each description to the appropriate biome. tropical savanna desert tropical rain forest taiga tundra has sparse vegetation and very cold temperatures located near the equator and contains trees that form dense canopy layers is very hot and dry, and has plants that need little water has cold winters, heavy snowfall and is dominated by conifers has warm temperatures and is dominated by grasses
Answers: 1
Biology, 22.06.2019 06:50
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 10:00
If an organ has six haploid chromosomes,how many chromosomes are present. 6 12
Answers: 1
The process by which oocyte-penetrating enzymes are prepared for release is called...
Mathematics, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Biology, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
English, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Mathematics, 18.11.2020 07:20
Biology, 18.11.2020 07:20
English, 18.11.2020 07:20