The correct boxes to complete the pairs. is involved in each of these events. Match each event with its source of potential energy.
a trampoline expands and contracts from
the weight of children
a chemical substance reacts with water to
give off heat
a skydiver jumps from a plane and free-falls
toward the ground
gravitational potential energy
elastic potential energy
chemical potential energy

One gene can influence trait(s). one trait can be determined by gene(s).

How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.

What is the term for a water wave that is created by an underwater earthquake?