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Figure 1.1
Identify the levels of organization in the figure above.
-Label E: ______________________________
Immune System
The complex network of cells, tissues, and organs that works together to defend the body against pathogens.
Red Blood Cell
Erythrocyte; contains hemoglobin and carries oxygen from the lungs or gills to the tissues in vertebrates.
Fluid-Mosaic
A model describing the structure of cell membranes, where various proteins float in or on the fluid lipid bilayer like boats on a pond.
Plasma Membrane
The lipid bilayer that forms the outer boundary of a cell, controlling the movement of substances in and out of the cell.
Q20: The size of the follicles in the
Q21: Label B: _
Q48: Label M: _
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Q68: Label E: _
Q97: The chorion forms from the<br>A)inner cell mass.<br>B)placenta.<br>C)trophoblast.<br>D)ectoderm.<br>E)endoderm.
Q113: Label A: _
Q123: Label J: _
Q135: The type of breathing in which the
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