Chapter 4 Cell Biology

What structure is covered with ribosomes?

What structure contains material to be transported in or out of the cell?

What does the prefix "cyto" mean?

What structure is present in animal cells, but is not present in plant cells?

What organelle has its own DNA?

What IS NOT one of the three parts of the Cell Theory?

What element is in the "middle" of most organic molecules?

What structure do plant cells have that animal cells do not?

How many phospholipid layers does the nucleus have surrounding it?

Who is credited with discovering cells?

Most of a cells functions are controlled by:

What does the prefix "endo" mean?

What organelle is the site of protein synthesis?

What does hydrophobic mean?

What main factor limits cell size?

Where does glucose enter the cell?

What organelle is considered the "powerhouse of the cell?"

Where would you expect to find a large number of mitochondria?

Where is the DNA in a eukaryotic cell located?

How many layers of phospholipids is the phospholipid bilayer made of?

What structure is responsible for digestion?

What carbohydrate are plant cell walls made of?

What structure helps detoxify drugs and poisons?

What is the basic unit of life?

What is a symbiotic relationship?

What organelle was thought to have been a prokaryotic cell in its evolutionary history?

This type of cell lacks a nucleus and membrane bound organelles.

What does the theory of endosymbiosis explan?