Cell Theory
He was the first scientist to see cells. He named them cells for the small sqaure rooms monks lived in.
Robert Hooke
Absorbs sunlight used in photosynthesis in plant cells
chloroplasts
Category of cell that includes bacteria. They have DNA, but not inside of a nucleus.
Prokaryotic Cells
Converts food into usable energy; known as the powerhouse of the cell
mitochondria
Finish step 1 in the process of a cell building a protein.
1. ________ has instructions to build protein.
DNA
He was the first to see living cells in pond water. He called the "animalcules."
Anton Van Leeuwenhoek
Packages, tags and sorts proteins and other substances to move around or out of the cell
Golgi Body (Golgi Apparatus)
Category of cells that includes plant cells, animal cells, fungi and protists. Has DNA inside of a nucleus and organelles in the cell that have membranes around them.
Eukaryotic
Stores water, waste and nutrients in plant cells
central vacuole
Finish step 2 in the process of a cell building a protein.
Instructions are sent from DNA to _______________
ribosomes
Name part 1 of the Cell Theory.
1. All living things are made of cells.
provides internal support and structure for the cell and moves substances around the cell
cytoskeleton
Cells are like factories. Their purpose is to build ________________.
Proteins
Small sacs of enzymes that break down waste and old / damaged cell material.
lysosomes
Finish step 3 in the process of a cell building a protein.
3. Ribosomes ____________________.
build the protein
Name part 2 of the Cell Theory.
2. Cells are the basic unit of structure and function.
A boundary that separates the inside from the outside of the cell and regulates what enters leaves the cell.
cell membrane
Type of eukaryotic cell that has a cell wall for support, a large central vacuole to store water, and chloroplasts to perform photosynthesis.
Plant Cells
A rigid covering on the outside of the cell in plants that provides shape, protection, and support
cell wall
Finish step 4 in the process of a cell building a protein.
4. Protein goes through ____________ to be folded and sent to Golgi body
rough ER
Name part 3 of the Cell Theory.
3. New cells come from existing cells.
Contains the DNA of eukaryotic cells and controls cell functions
nucleus
Type of eukaryotic cell that has centrioles to aid in cell division and lacks a cell wall, chloroplasts and a central vacuole.
animal cell
Folds proteins and transports them. Has ribosomes attached.
Rough Endoplasmic Reticulum (ER)
Finish step 5 in the process of a cell building a protein.
5. Golgi body _________ and ________ the proteins.
packages; exports