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What structure regulates the passage of material into and out of bacterial cell?
Wiki User
∙ 10y ago
Cell membrane is responsible for that.It is the barrier of cell.
Wiki User
∙ 10y ago
Wiki User
∙ 11y agoplasma membrane
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Which structure regulates passage of molecules into and out of cells?
The cell membrane is a membrane separating the inside of the cell from the outside environment. This structure is also known as the plasma membrane or the cytoplasmic membrane.
What semipermeable vessel allows for the passage of material into and out of the blood?
Capillaries.
What large muscular structure is located just at the top of the airway and the food passage?
The diaphragm is the large muscular structure that separates the thoracic cavity from the abdominal cavity and the airway and there is a hole in it for the esophagus to pass through.
Why do women secrete a fluid during sex what does it contain?
The material is a mucous. which is there to make sex easier by lubricating the passage of the penis into the vagina. this material is also there to aid sperm in fertilizing the ovum and serves as a medium that keeps the inside of the uterus and vagina clean.
Which is an important function of the cell structure in this model?
Correct Answer: C --- They are involved in the separation of chromosomes during cell division.Explanation: Centrioles are involved in microtubule formation. The spindle that draws the chromosomes apart during mitosis is a microtubule structure.
Which structure regulates passage of molecules into and out of cells?
The cell membrane is a membrane separating the inside of the cell from the outside environment. This structure is also known as the plasma membrane or the cytoplasmic membrane.
What does the cell membrane do in an animal cell?
Regulates the passage of substances into and out of the cell.
Can electricity pass through mercury?
yes, passage of electricity depends on the structure of material at atomic level since electricity is nothing but flow of charge, any material which acquires charge(electrons or ions) on it, can allow passage of electricity. mercury being a metal, contains free electrons which is responsible for passage of electricity
What bacterial structures are involved in the passage of DNA into or out of the cell?
capsule
What are bacterial structures involved in the passage of DNA into or out of the cell?
Flagella
What regulates a passage of materials between the cell and its environment?
cell membrane aka plasma membrane
What regulates the passage of food from the esophagus to the stomach?
esophagus helps digest food
What is the relationship between pyloric sphincter and chyme?
The pyloric sphincter regulates passage of chyme from the stomach.
What is the muscle that controls flow from stomach?
The pyloric sphincter regulates the passage of chyme into the duodenum (sm. intestine).
What structure in the plasma membrane regulate ion passage?
Ion channels and the hydrophilic/hydrophobic/hydrophilic membrane.
What function of the cell membrane in all cells?
Maintains the shape of the cell and regulates the passage of what substances go in and out of the cell
What is the medical term meaning circular muscle found in tubular structures that regulates the passage of substance?
The medical term for circular muscle found in tubular structures that regulates the passage of substances is "sphincter." Sphincters act as valves to control the flow of fluids or materials through tubular structures in the body.
