As time goes on, what happens to the potential difference across the membrane of this single segment? As time goes on, what happens to the potential difference across the membrane of this single segment? It increases linearly toward its maximum value. It increases exponentially toward its maximum value. It increases, but asymptotes at its maximum value. It decreases linearly toward its minimum value. It exponentially decays to its minimum value. It decreases, but asymptotes at its mimimum value.

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

Kinases add - groups to other enzymes. this activities some enzyme while inhibiting other

An enzymatic hydrolysis of fructose-1-p, fructose-1-p(aq) + h2o(l) - fructose (aq) + pi (aq) was allowed to proceed to equilibrium at 25°c. the original concentration of fructose-1-p was 0.2 m, but when the system had reached equilibrium, the concentration of fructose-1-p was only 6.52 x 10^-5 m. calculate the equilibrium constant for this reaction and the free energy of hydrolysis of fructose-1-p.