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Cells
Test
24
Biology
11th Grade
10/04/2011

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Cards

Term
Robert Hooke
Definition
1st person to observe and name dead cells in cork
Term
Matthias Schleiden
Definition
Stated that all plants are made up of cells
Term
Theordor Schwann
Definition
Said the cell is the basic unit of structure
Term
Rudolph virchow
Definition
Said all living cells come from other living cells
Term
Endoplasmic Reticulm
Definition
internal delivery system around the cell
Term
Cell membrane
Definition
Allows things in and out of the cell
Term
Nucleus
Definition
It is the control center of the cell
Term
Golgi bodies
Definition
Packages modifies and transports materials
Term
Cytoplasm
Definition
Jelly like substance that holds everthing in place
Term
Vacuole
Definition
It stores Water food or minerals
Term
Nucleolus
Definition
It is found in the nucleus and its job is to help make ribosomes
Term
Ribosomes
Definition
they make proteins
Term
Cell wall
Definition
In plant cells only it is the thick rigid outer covering of the cell
Term
Lysosmoes
Definition
They dispose of all wastes in the cell and destory old cells
Term
Mitochondria
Definition
The powerhouse of the cell.Makes energy in cells
Term
Chloroplast
Definition
In plant cells only it contains the green pigment chlorophyll and coverts sunlight energy into food
Term
Atoms
Definition
Smallest Unit of Matter
Term
Molecules
Definition
2 or more atoms bound together
Term
Organelles
Definition
Composed of atoms and molecules
Term
Cells
Definition
Basic unit of Structure and Function in Living things
Term
Tissues
Definition
Simialr Cells Working Together
Term
Organs
Definition
Different tissues Working together
Term
Organ systems
Definition
Differenet organs working together
Term
Organism
Definition
Differrent organ systems working together
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