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What cell structure provides a pathway for molecules to move through a cell?
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What is a school analogy for channel protein?
A school analogy for a channel protein is a hallway with a designated passageway. Just as a channel protein serves as a selectively permeable pathway for specific molecules across a cell membrane, the hallway provides a specific pathway for students to move through and reach their designated classrooms. Other types of molecules or students may be excluded from entering the pathway, ensuring only the intended molecules or students can pass through.
What is the porous structure through which molecules pass?
membrane
What is a series of large flattened membranes that are a pathway through cytoplasm?
is a series of large flattened membranes that are a pathway through the cytoplasm
What are the steps of Coagulation pathway?
Blood coagulation can occur either through an intrinsic or extrinsic pathway. The first step in either pathway begins with the production of Factor X,which marks the common pathway of coagulation.
What functions do the carbohydrate portions of molecules perform?
The functions of carbohydrate portions of molecules include energy storage. It also functions as the backbone of RNA and DNA molecules. Carbohydrates also contribute to the structure of cell walls.
What is a school analogy for channel protein?
A school analogy for a channel protein is a hallway with a designated passageway. Just as a channel protein serves as a selectively permeable pathway for specific molecules across a cell membrane, the hallway provides a specific pathway for students to move through and reach their designated classrooms. Other types of molecules or students may be excluded from entering the pathway, ensuring only the intended molecules or students can pass through.
What is the porous structure through which molecules pass?
membrane
Why do you breathe more through your mouth as you become out of breath?
The mouth provides more air and a better pathway to the lungs.
What is the definition of protein gate?
A protein gate is a pathway through a protein molecule on the plasma membrane in which ions and small molecules can diffuse in or out of a cell.
What structure is small nonpolar molecules may pass through this structure but others require a protein channel?
A semipermeable membrane
What is the difference between a ducted exhaust and a ductless exhaust?
A ductless exhaust provides a short channel for the airflow to pass through, while a ducted exhaust provides a pathway to move the air far away.
Which structure is the statement below most likely referring to Small nonpolar molecules may pass through this structure but others require a protein channel.?
Small non-polar molecules may pass through a a semipermeable membrane but others require a protein channel.
What is a series of large flattened membranes that are a pathway through cytoplasm?
is a series of large flattened membranes that are a pathway through the cytoplasm
What is the pathway of bloodflow?
Through veins.
What force stops a plate falling through the table?
The electromagnetic forces holding molecules together within the table provide a mesh like structure that prevents the molecules of other objects protruding (or falling) through it!
RNA and other molecules leave the nucleus through the structure called?
The nuclear pore which acts as a gate keeper
What is the circulatory pathway that results in the oxygenation of blood?
The circulatory pathway that goes through one's lungs.
