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SCIENCE TEST CELLS PART 2

Name ___________________________________
Across
A group of organisms on a prepared material
An organelle in animal and protist cells that digests cellular waste
Circular pieces of genetic material
the powerhouse of a cell; an organelle that uses aerobic cellular respiration to change glucose into usable energy for the cell
codes for the characteristics of organisms passed on from one generation to the next (DNA or RNA)
Groups of organisms of the same species living together
A cell structure involved in making proteins
A structural unit made up of tissues that serves one function in a multicellular organism
an organism made of a cell or cells that contain a nucleus and organelles all cells except bacteria and Arcadia are this
a medicine that can kill many types of bacteria
Down
-A semirigid structure that surrounds cells of plants, fungi, and bacteria
A chemical that breaks down food
an organelle that regulates protein production and contains genetic material
An organism that a microscope must be used to view it
A group of organs that work together for one purpose in a multicellular organism
INFORMATION GATHERED BY OBSERVATION OR EXPERIMENTATION
Living or occurring near water
particles made of one or more smaller particles held together by chemical bonds
an organelle containing chlorophyll found in plant cells and some protists
A system of organisms and environmental factors