Which of the following represents a conversion of kinetic energy to potential energy?
(a) chemical energy in food is converted to energy of muscular motion in the human body.
(b) an animal converts chemical energy from food to thermal energy to maintain its body temperature.
(c) chemical energy is converted to thermal energy when a log is burned.
plants convert solar energy to chemical energy via photosynthesis.

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.