What is one hypothesis to explain the diversity of life (especially the honeycreepers) on the Islands? Question 5 options:

Isolation from parent population and random mutation caused the populations of honeycreepers to evolve and become different enough to be considered a new species.

Isolation and lots of predators played a major role in creating new species of honeycreepers

The islands started out extremely bare, so it was really hard for any mammals to get to the island.

All of the above

Match the following terms describing electrical events with the correct phases of the cardiac cycle. the ventricular muscle cells depolarize at the start of this phase. during this phase, na+ entry through the funny channels causes the pacemaker potential of sa nodal cells to gradually become less negative until it reaches threshold. the ventricular muscle cells repolarize right before this phase. the cytosolic concentration of calcium in the contractile cells of the ventricle is highest during this phase. a. isovolumetric relaxation b. ventricular ejection c. isovolumetric contraction d. ventricular filling

Modern whales developed their traits through natural selection what occurs during the process of natural selection

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.