The cell membrane is semi-permeable, kind of like a filter to let some molecules in and keep larger molecules out
The electron transport chain is the final stage of aerobic respiration leading to the forming of ATP in the inner membrane of the mitochondrion<span>.
</span>Mitochondrion<span>, is a membrane-bound organelle found in the cytoplasm of almost all eukaryotic cells.
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<span>An eukaryote is any organism whose cells contain a nucleus and any other organelles within the membranes.</span>
Answer:
nucleus is the answer your welcome
During the research Ambulocetus would be the first to consistently stay in water and Set over time they developed feet arms and <span>hands used to swim.</span>
