Cell Biology Quiz: Endoplasmic Reticulum and Cell Structures

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Which of the following is NOT a component of the plasma membrane?

Phospholipids

Cholesterol

Enzyme proteins

Glycosaminoglycans (correct)

Which of the following is NOT found on the external surface of the cell membrane?

G-proteins

Receptor of steroid hormone (correct)

Insulin receptor

Canal-forming receptor

What is the process in which substances enter the cell through vesicular transport?

Processes of vesicular transport in which substances leave the Golgi complex

Processes of vesicular transport in which substances leave the hyaloplasm into Golgi complex

Processes of vesicular transport in which substances leave the cell into intercellular space

Processes in which substances enter the endoplasmic reticulum from hyaloplasm (correct)

Which part of the cell is associated with endocytosis?

Plasmalemma Signup and view all the answers

What is the main function of cells with microvilli?

Absorption Signup and view all the answers

Where are lysosomes formed?

Golgi complex Signup and view all the answers

What is NOT a part of the plasma membrane?

Enzyme proteins Signup and view all the answers

Which process involves substances leaving the cell?

Processes in which substances leave the Golgi complex Signup and view all the answers

Which of these is found on an external surface of the cell membrane?

Carrier proteins Signup and view all the answers

Which component does NOT consist of the plasma membrane?

Reseptor of steroid hormone Signup and view all the answers

Where is the smooth endoplasmic reticulum most intensively developed?

Smooth muscle cell Signup and view all the answers

In a cell with especially high energy (ATP) requirements, which organelle would you expect to be most highly developed?

Mitochondria Signup and view all the answers

What are cells with large amounts of rough endoplasmic reticulum most likely to produce?

Steroid hormones Signup and view all the answers

Which intercellular junctional mechanism allows cells to be electrically coupled?

Gap junction Signup and view all the answers

Cell Biology Quiz: Endoplasmic Reticulum and Cell Structures

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