Complete the sentences to identify the conditions that are necessary for natural selection.

The environment needs to change. In this lab, the of the light was the change to the environment. Populations must have some variation. In the bean population, the color of the beans varies. Organisms must have a specific in order to survive and reproduce. During the period of red light pollution, the majority of the survivors were light red.

Please help me.

 Color/genetic/ Trait

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: