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32 Cards in this Set
- Front
- Back
Bacteria Have the most basic types of cells that can exist independently of other cells. This type of cell is called _________ .
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Prokaryotic
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prokaryotic cells contain the following , an outside ridgid layer called the ____ ____ that helps seperat the inside and outside and an inside _________ membrane that is semipermeable and allows certain substances in and out of the cell.
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Cell wall , plasma
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prokaryotic cells contain an inner layer called the ______ . A rich protein fluid with gel like consistancy that houses _________.
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Cytoplasm , organelles
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Each Organelle (tiny organ) performs a _______ function in the cell .....
A) common B) Unique |
Unique
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The nucleoid of a prokaryotic cell contains the condensed ________ of the cell
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DNA
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__________ are smalll circular portions of DNA not associatted with the nucleoid
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Plasmids
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_______ is copied from the DNA to take instructions from the nucleoid to the cell
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RNA
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___________ manufacture proteins for the prokaryotic cell using the RNA messages
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Ribosomes
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Ribosomes are very small bodies that are free floating within the __________
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Cytoplasm
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Some prokaryotic cells have ________ for movement.Bacteria also have ________ that allows communication between two cells
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Flagellum, Pili
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True or False
Eukarya have eukaryotic cells and are more complex and larger that prokaryotic cells |
True
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True or False
Eukaryotic cells have A plasma membrane that envelopes the cell and ribosomes that make proteins based on RNA messages just like prokaryotic cells. |
True
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Eukaryotic cells have A tubular transport system within the cell called the _______________
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endoplasmatic reticulum
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The Eukaryotic cells have _________ types of endoplasmatic reticulum.
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Two.
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There are two types of endoplasmatic reticulum _______ and _________
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Smooth and Rough
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The rough endoplasmatic reticulum is studded with _____________
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Ribosomes
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Smooth endoplasmatic reticulum in the eukaryotic cell is responsible for moving _________ from one part of cell to another or to the cell membrane for _________ to the outside of the cell
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proteins , secretion
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The ________ apparatus is envolved in the packaging and transport of protein in the eukaryotic cells
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Golgi
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_______ are small membrane bounded sacs within the cytoplasm of the eukaryotic cell.
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Vesicle
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Three common types of vesicles are __________ and _______ and _________
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Vacuoles, lysosomes,peroxisomes
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In an eukaryotic cell the vesicle known as a _________ is a basic storage unit, that can hold various compunds
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Vacuole
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In an eukaryotic cell the ________ contains digestive enzymes that are capable of disposing of cellular debris.
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Lysosome
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In an eukaryotic cell the ________ functions to rid the cell (or body) of toxins . They are also major energy producers.
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Peroxisome
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__________ are powerhouses of the eukaryotic cell ,where ATP (Adenosine triphosphate) a cellular fuel is produced.
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MItochondria
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__________ are cellular tracks that form the _______ spindle during mitosis.
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Microtubules , mitotic
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__________ are microtuble - organizing centers that help to form and organize the mitotic spindle during mitosis
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centrosomes
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In a eukaryotic cell the ________ is a very large organelle in the central portion of the cell
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Nucleus
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The ______________ is a small body whithin the nucleus and functions to produce ribosomes that get moved to the cytoplasm to make cell proteins
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Nucleolus
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Some eukaryotic cells have whip like projections called flagella (singular flagelum) if there are more than a few the projections are called _________ .
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cillia
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Plants contain ___________ , which contain ____________. This substance allows the capture of sunlight to be used for the production of glucose during photosynthesis.These are simular to mitochondria but plants require BOTH these and mitochondria
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Chloroplasts, Chlorophyll
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True or False
Plant cells have MUCH larger vacuoles ( that cointain water) than eukaryotic cells. |
True
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True or False
On the outside of the cell plants have a solid cell wall that acts as a barriar and gives structure |
True
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