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Indicate Whether the Following Statements Are TRUE or FALSE

Question 37

Matching

Indicate whether the following statements are TRUE or FALSE.If a statement is false, explain why it is false.

Premises:

Responses:

The only role of the carbohydrate layer on the cell surface is to absorb water, which creates a slimy surface and prevents cells from sticking to each other.

False

The longest carbohydrates found on the surfaces of cells are linked to lipid molecules.

True

Epithelial cell membranes are asymmetric, and proteins from the apical side of the cell membrane cannot diffuse into the basal side of the membrane.

When a mouse cell is fused with a human cell, the movement of the respective membrane proteins is restricted to their original locations at the time of fusion.

Premises:

The only role of the carbohydrate layer on the cell surface is to absorb water, which creates a slimy surface and prevents cells from sticking to each other.

The longest carbohydrates found on the surfaces of cells are linked to lipid molecules.

Epithelial cell membranes are asymmetric, and proteins from the apical side of the cell membrane cannot diffuse into the basal side of the membrane.

When a mouse cell is fused with a human cell, the movement of the respective membrane proteins is restricted to their original locations at the time of fusion.

Responses:

False

True

Correct Answer:

Premises:

Responses:

The only role of the carbohydrate layer on the cell surface is to absorb water, which creates a slimy surface and prevents cells from sticking to each other.

The longest carbohydrates found on the surfaces of cells are linked to lipid molecules.

Epithelial cell membranes are asymmetric, and proteins from the apical side of the cell membrane cannot diffuse into the basal side of the membrane.

When a mouse cell is fused with a human cell, the movement of the respective membrane proteins is restricted to their original locations at the time of fusion.