The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation (chemiosmosis) is a. the thermodynamically favorable flow of electrons from nadh to the mitochondrial electron transport carriers. b. the difference in h+ concentrations on opposite sides of the inner mitochondrial membrane. c. the final transfer of electrons to oxygen. d. the thermodynamically favorable transfer of phosphate from glycolysis and the citric acid cycle intermediate molecules of adp. e. oxidation of glucose to co2 and water.

b. the difference in H+ concentrations on opposite sides of the inner mitochondrial membrane.

Explanation:

As electrons move from NADH and FADH2 through the protein complexes of electron transport chain towards molecular oxygen, protons (H+) are transported from matrix to the intermembrane space.

This proton motive force with intermembrane space being more positive due to higher proton concentration with respect to the matrix side serves as an energy source for ATP synthesis. As protons are diffused back to the matrix side through Fo proton channels, the energy of the proton motive force is used to drive ATP synthesis.

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation:

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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