Cells Theory and
Scientists
Scientists
What are the two categories for cells?
Eukaryote and Prokaryote
What organelle is responsible for producing ATP (energy) for the cell?
Mitochondria
The jelly-like substance found in the cell that keeps the cell functioning is the __________.
cytoplasm
This organelle is responsible for creating proteins.
What is the ribosome
Who was the first scientist to look under a microscope and discover cells within a piece of dried up cork?
Robert Hooke
What type of organisms would be classified as Prokaryote?
Bacteria
Double Jeopardy!
___________ make food for the plant cell through the process of photosynthesis.
chloroplasts
The _________ of a cell controls all of the cell's activities and holds DNA.
nucleus
This helps move proteins around especially after it leaves the Golgi (hint: amazon Trucks)
Vesicle
Which scientist is credited with discovering that plants are made of cells. Then, which one is credited with discovering that animals are made of cells?
Schleiden (Plants)
Schwann (animals)
What organisms would be classified as Eukaryotic?
Plants, animals, & fungi
The sturdy part of a plant cell that supports and protects the cell is the ______ _______.
cell wall
The ____________ stores food, water or waste for the cell. In plants cells their is one large one and in animal cells their are multiple smaller ones.
Vacuole
This is what holds the information for making proteins.
DNA
Double Jeopardy!
This scientist discovered the last principal of cell theory and that was that cells have to come from pre-existing cells. Who is this scientist?
Virchow
What are the two differences that separate Eukaryotic cells from Prokaryotic cells?
Eukaryotes have a nucleus and membrane bound organelles, while prokaryotes do have either.
The thin covering of the cell that selects what can come in and out is the ________ _____________. Then, what makes up this organelle (be specific)?
Cell membrane
Phospholipids
The _________ is found in the nucleus of the cell and is responsible for making the cells ribosomes.
Nucleolus
Double Jeopardy!
This organelle is responsible for packing, modifying, and sorting proteins before they are shipped off to their final location.
Golgi Apparatus
Please state all 3 pieces of cell theory. YOU NEED ALL OF THEM!
2. Organisms are made up of 1 or more cells
3. All cells come from pre-existing cells
What are the two similarities that both of these cell types share?
They both contain genetic material and have ribosomes.
These two structures differentiate plant and animal cells, as they are NOT found in animal cells.
cell wall and chloroplasts
______________ are the organelles that contain enzymes that help to break down worn out cell parts or foreign invaders.
Lysosomes
Provide all of the steps IN ORDER for the protein making process.
1. Code found in the DNA
2. Ribosomes make protein from DNA
3. Rough ER transports the protein
4. Golgi processes protein
5. Vesicle moves protein to final destinations.