PROKARYOTIC CELLS
How many cells do Prokaryotes have?
One cell; unicellular
Are eukaryotes multicellular or unicellular?
Both, but usually multicellular
What are cell organelles?
The "small organs" in the cells
All macromolecules have _____ as their main element.
Carbon
What is Mr. Dalton's least favorite team?
The Chiefs
What is the size of a Prokaryotic cell?
<1-10mm
What is the size of a eukaryotic cell?
roughly 10-100mm
Cell organelles have a cell membrane. What is a cell membrane?
The protective layer separating the inside of a cell from what is outside of it
What are the four main macromolecules?
Proteins, Lipids, Carbohydrates, and Nucleic Acids
Sally sells seashells by the sea shore is a _________
Tongue twister
Where is the genetic material found in a prokaryote?
Within the cytoplasm
What can eukaryotic cells form?
Larger structures such as tissue, organs, and organ systems
The cytoplasm ______.
Holds everything together like fruit in jello
Macromolecules are made up of repeating subunits called _____.
Monomers
11 x 11=
_______ makes prokaryotes highly useful for _______.
Circular chromosome; genetic engineering
Some forms of _____, _____, and _____ exist as unicellular eukaryotic organisms.
Algae, slime molds, and protozoa
What is the cytoskeleton?
The skeleton of the cell
What is the function of proteins?
Enzymes, channel pumps, acid-base balance, etc
True or false: Dolphins are mammals
True
Where did prokaryotes get their name?
The Greek "pro" meaning before, and "karyon" meaning kernal
Eukaryotes have their genetic material in their _____.
Nucleus
What is the Golgi body?
A stack of flat membrane-covered sacs that sort and package chemicals for export
What is the function of a lipid?
long-term energy storage
True or false: Antibiotics are effective against viruses like the common cold
False