Which of the following statements correctly describes the response of paramecium to changes in water solute concentrations?

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

What causes eclipses? check all that apply. earth's rotation on its axis moon's shadow covering the sun earth's shadow covering the moon earth's orbit and moon's orbit occasionally aligning the moon and sun's gravity pulling in the same direction