Functions
What is a thin, flexible barrier around the cell?
What is the cell membrane
Where are the large and small subunits that make ribosomes found?
What is the nucleolus.
What is the organelle that is a ball with nuclear pores on it?
What is nucleus
This scientist first used the term "cell".
What is Robert Hooke.
Typical cells range from 5 to _____ micrometers in diameter
What is 50
What do proteins produced by the rough endoplasmic reticulum and moved into a stack of membranes create?
What is Vesicles
Where are the saclike structures that store water, salts, proteins, and carbohydrates located in the cell?
What is the Vacuoles
This scientist studied a drop of water.
What is Anton van Leeuwenhoek.
Where is the the double-membrane layer dotted with thousands of nuclear pores located?
What is around the nucleus
This scientist noted that cells can only arise from preexisting cells.
What is Rudolph Virchow.
The difference between rough endoplasmic reticulum and smooth endoplasmic reticulum is_____?
What is the rough endoplasmic reticulum has ribosomes on it
When the cell is not dividing, the DNA is found where?
What is chromatin.
What is the small organelle that is filled with enzymes?
What is lysosomes?
This scientist discovered that animals are all composed of cells and has a special cell named for him.
What is Theodore Schwann.
What structure separates the internal chemical reactions of the cell from the external environment?
What is the cell membrane.
What organelle is the packaging center of the cell?
What is the golgi apparatus
These scientists helped create the Cell Theory.
What is Schleiden, Schwann, and Virchow.
What is the power house of the cell?
What is mitochondria