Anasa spacecraft measures the rate r of at which atmospheric pressure on mars decreases with altitude r-0.0175 kpa·km-1 convert r to kj-m lum d. macbook air 8 7 2 3 5

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

Imagine that twenty i. u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion