1. Cell Structure & Function Pretest

Select all of the organelles that help store, clean up, and support in the cell. (5 choices)

Cell 1 is probably a plant cell because of the presence of ____.

This organelle is found in ALL cells and functions to allow
only certain molecules in and out of the cell.
(mitochondria, cell membrane, chloroplast, vacuole)

The following cell structures are located within cells that make proteins.

• Nucleus
• Ribosome
• Endoplasmic reticulum (ER)
• Golgi apparatus
• Vesicles

Order the steps for making and transporting a protein through the use of the organelles above.

These are strands of proteins that help the cell maintain
its shape and size, without them the cell would collapse
in on itself. (cytoskeleton, ribosomes, nucleus, golgi apparatus)

I’ve been called the storage tank
By those with little taste
I’m a sack filled with water,
Food, enzymes, and waste
(vacuole, lysosome, vesicle, nucleus)

I AM THE _________________________

Order in correct order the type of cell and the organelles shown for the cell below.

Since I contain many enzymes
I can digest an injured cell
And can break down a large molecule
(like a protein)
Into a smaller one as well
I AM THE _________________________

(Rough ER, lysosome, ribosome, vesicle)

This organelle extends from the nucleus and is studded
with ribosomes. It is like a protein factory that modifies proteins
that are destined for other parts of the cell.

Cells can have two kinds of endoplasmic reticulum (ER): smooth ER, which has no ribosomes, and

rough ER, which has ribosomes embedded in its membrane. What would happen if the rough

endoplasmic reticulum in the cell of an organism lost all of its ribosomes?