protective outer covering of all cells that regulate the interation between the cells and the environemt
cell membrane
contantly moving gel-like mixture inside the cell membrane that contains heredity type material and is the location of most of the cell's life processes.
structure, such as the heart, made up of different types of tissues, that all work together
group of similar cells that work together to do one job
organelles that package cellular materials and transport them within the cell or out of the cell
Golgi body
states that all organisms are made up of one or more cells, the cell cell is the basic unit of life and all cells come from othe cells
cell theory
cell organelle that breaks down food and releases energy.
small cytoplasmic structure on which cells make their own proteins
living cell in which a virus can actively multiplyor in which a virus can hide until activated by environmental stimuli.
Host cell
cytoplasmic organelle that moves materials around in a cell and is made up of a cpmplex series of folded membranes; can be rough (with attached ribosomes) or smooth (without attached ribosomes.
endoplasmic reticulum
green, chlorophyll-containing plant cell organelle that uses light energy to produce sugar from carbon dioxide and water
organelle that controls all the activities of cell and contains heredity material, made of proteins and DNA
rigid structure that encloses , supports, and protects the cell of plants, algae, fungi and most bacteria
cell wall
structure in the cytoplasm of a eukaryostic cell that can act as a storage site; process energy , move materials, or manufacture substances
a strand of heredity material surrounded by a protein coating that can infect and multipy in a host cell.