2 Matching Annotations
  1. Apr 2017
    1. Using the data in Figure 10.20B, what is the pH of the cytoplasm? What is the pH of the mitochondrial matrix in this experiment? What is the fold change in H+ ions between the cytoplasm and the matrix? Which subcellular location has the higher concentration of H+ ions?

      The pH of the cytoplasm was about 7 based on the data from Fig 10.2B. The pH of the mitochondrial matrix in this experiment was a bit higher than 8. The fold change in H+ ion channels between the cytoplasm and the mitochondrial matrix was about 10x higher in concentration in the cytoplasm. Cytoplasm had a higher concentration if H+ ions.

  2. Feb 2017
    1. If a branch reaches the very top line where you can see a10, f10, and m10, then that species avoided extinction.

      This is due to natural selection.