Cyclin dependent kinases (cdk) are proteins that work with cyclin regulatory proteins. the cyclins are associated with different checkpoints of the cell cycle. different phases of the cell cycle experience activation and/or deactivation of specific cyclin-cdk complexes. referring to the graph, which cyclin spans the entirety of the cyclin expression cycle?

earthquakes in florida are rare because the state is not located near any tectonic plates. in fact, florida is tied for first place as having the fewest earthquakes of any state. much of florida is limestone and seafloor materials that is not conducive to earthquakes.

explanation:

and after water is usually warmed by the sun the water temperature raises and then evaporates .

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.