What role does water play in keeping temperatures in florida from flactuating dramatically

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.

Does mitochondria still meet the definition of a eukaryote why or why not?