Which of the following describes an exergonic reaction? The reaction releases energy that is available to do work.

The Gibbs free energy is positive.

The reaction cannot spontaneously occur.

The reaction is at equilibirum.

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.