Answer: I think the answer is c
Explanation:
Answer:
Magnetite, also called lodestone, or magnetic iron ore, iron oxide mineral (FeFe2O4, or Fe3O4).
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The eruption of Mount Saint Helens has proved to have dramatically change the abiotic and biotic factors of its environment. As what was shown in the image just 24 years from its eruption, we can already observe that animal life began to populate the region due to its sufficient vegetation.
<h3><u>Answer</u>;</h3>
The pH of the intermembrane space must be lower than the pH of the mitochondrial matrix.
<h3><u>Explanation</u>;</h3>
- <em><u>During chemiosmosis 10 protons are shuffled from the matrix to intermembrane space. This generates a pH gradient across the inner mitochondrial membrane, with the pH higher in the matrix than in the cytosol, where the pH is generally close to 7.</u></em>
- The pH of the intermembrane space is lower than the pH of the mitochondrial matrix. The electrochemical proton gradient across the inner mitochondrial membrane is used to drive ATP synthesis in the critical process of oxidative phosphorylation.
The question that could be investigated through scientific research is B. Does a newly synthesized chemical reduce bacteria? The answer is B. Because the other questions aren’t science questions. They are bias.