Answer:
Explanation:
The myosin head rotates, causing overlap
with actin.
The myosin head attaches to a binding site
on the actin filament.
The myosin head detaches from one
binding site and reattaches to another.
Answer:
Ósmosis.
Explicación:
La destrucción experimental de proteínas presentes en la membrana plasmática afectará los procesos celulares, como la ósmosis, porque estas proteínas en la membrana plasmática son responsables del intercambio de materiales a través de la célula. Debido a la destrucción de proteínas, no se produjo la difusión de gases y materiales a través de la célula, lo que conduce a la muerte de la célula. La ósmosis es un proceso muy importante que permite a la célula difundir los materiales de desecho fuera de la célula y permite que los gases y la glucosa entren en la célula.
Answer:
Mitogens
Explanation:
Mitogens: proteins that turn off negative signals that are blocking cell division.
The cilia propel debris-laden mucus away from lower respiratory system structures.
<h3>
What is function of mucous membrane?</h3>
- Another general defense against possible infections is provided by the mucous membranes that line the digestive, urinary, and respiratory tracts, as well as the nose, mouth, and lungs.
- In order to cover and protect the more delicate cell layers underneath it and to trap waste and particle matter, including microorganisms, mucous membranes are made up of a layer of epithelial cells connected by tight junctions.
- Because they feature ciliated appendages, which resemble hairs, the epithelial cells lining the upper portions of the respiratory tract are known as ciliated epithelial cells.
- Mucus that contains debris is forced out and away from the lungs by the cilia's movement. The mucus is then coughed up, sneezed out, or swallowed and destroyed in the stomach. The mucociliary escalator is another name for this route of elimination.
Learn more about the Mucous membrane with the help of the given link:
brainly.com/question/25968581
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