What role does molecular evidence play in determining how closely two species are related to each other

Facilitates growth and change in neurons and the migration of neurons to different sites in the brain

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

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.