The spontaneous direction of a metabolic reaction is dictated by the ratio of substrate and products under equilibrium conditions (k) and under cellular conditions (q). compare the two reactions a→b and c→d. for a→b, δg˚ = –13 kj/mol. for c→d, δg˚ = 3.5 kj/mol. the cellular concentrations are as follows: [a] = 0.050 mm, [b] = 4.0 mm, [c] = 0.060 mm, and [d] = 0.010 mm. which statement below correctly describes the relationship between q and k for both reactions? are these reactions spontaneous as written under cellular conditions? (a) q > k for both reactions. both are nonspontaneous at those concentrations of substrate and product.(b) q < k for both reactions. both are spontaneous at those concentrations of substrate and product.

Juju.01) 5 geologic events a group of students designed an experiment in an ice rink to represent the solar system. the steps of the experiment are listed below. 5: geologic events 1. choose a student to represent the sun. the planets are represented by two tennis balls. 2. ask the student to hold the tennis balls in each palm and spin on the ice with arms stretched out. 3. ask the student to draw in the arms after about 10 spins. 4. observe the student's arms rotate faster when they are closer to the body. 05 geologic events enors) the experiment most likely demonstrates that (2 points) 07 discussion-based sessment/module planets exert gravitational force on the sun the sun exerts gravitational force on the planets 3.07 discussion-based ssessment speed of a planet depends on its distance from the sun new version available! (3.0.119) get it now submit 18.07: module exam description