Answer:
Chemiosmosis is the movement of ions across a semipermeable membrane, down their electrochemical gradient. An example of this would be the generation of adenosine triphosphate (ATP) by the movement of hydrogen ions (H⁺) across a membrane during cellular respiration or photosynthesis.
Glucose Produces food for plants in a food web
Answer:
Microbiologists are essential in helping us to treat diseases. Many work as biomedical scientists in hospitals and laboratories: testing samples of body tissue, blood and fluids to diagnose infections, monitor treatments or track disease outbreaks.
Cell differentiation is mediated primarily by gene expression levels.
<h3>What is cell differentiation?</h3>
- It is likely that all cells originate from stem cells and acquire their functions as they develop.
- Stem cells are typically positioned at the top of a hierarchical structure that represents cellular composition.
- Cell differentiation is crucial because it fosters diversity in our body's cells as well as in life on Earth.
- It also enables cells to develop distinctive structures that are appropriate for their particular roles.
Learn more about cell differentiation here:
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