Cell Structure and Function

Front

This structure includes all the fluid and organelles contained within the cell membrane.

Back

Cytoplasm

Front

This structure is designed to construct new proteins from amino acids.

Back

Ribosomes

Front

This structure has a double membrane and contains the DNA of the cell.

Back

Nucleus

Front

Which of the following correctly describes the golgi body?

• Flattened stack of membranes that package proteins for exocytosis
• Membranes that allow for the transport and creation of new proteins
• Double-membrane structure with pores to allow transport in and out
• Double-membrane structure with one internal folded membrane for energy production

Back

Flattened stack of membranes that package proteins for exocytosis

Front

Which structure allows for the movement of particles across the surface of the cell? Options: cilia, flagella, cell membrane, endoplasmic reticulum

Back

cilia

Front

Part B of a phospholipid structure

Back

Hydrophobic tail

Front

What is the name of the model used to describe the nature of the cell membrane?

Back

fluid mosaic

Front

The concentration of glucose outside of Cell A is 8mmol/L. The concentration of glucose inside of Cell A is 16mmol/L. Glucose is currently entering the cell. This is a form of __________ transport.

Back

active

Front

Which of the following is not a function of the cell membrane? sensitivity, transport, barrier, storage

Back

storage

Front

A large protein must exit the cell membrane. There is a higher concentration of this large protein inside the cell than outside the cell. This protein will leave the cell using: endocytosis, vesicular transport.

Back

endocytosis, vesicular transport