Francesco Redi wanted to see if spontaneous generation was true or not.
His famous experiment with the meat in the jars
OA) tested a theory
OB) confirmed a hypothesis
OC) checked his own results
OD) repeated another scientist's experiments

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.

How do dying stars contribute to the formation of planets