Analogy: evaporation is to gas as condensation is to solid. plasma. liquid. gas. need quick

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

What enzyme is most important for dna replication and why?

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.