Histology Exam 1

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Can you name the Histology Exam 1?

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Entry/progression into each phase of mitosis is controlled by
Permits flow of signals between cells
Organelle prominent in cells specialized in protein secretion
Produces connective tissues
Fat cells where mitochondria produce heat
Most common dye
Contracts muscle fiber, extends from Z line to Z line
Unicellular gland
Collagen type in basal lamina
Provides adhesion for epithelial cells
Connective tissue which surrounds individual fibers
Oxidizes hydrogen peroxide
Cell is metabolically functional but cannot divide
Stain with basic dyes
Muscle type that contains few mitochondria/myoglobin
Connective tissue which surrounds entire muscle
Synthesizes collagen, elastin, etc.
Collagen type in reticular tissue
Second step of collagen synthesis
First step of collagen synthesis
Dark bands of muscle
Disappears when muscle is contracted
Stain black with silver stain
Invaginations of sarcolemma
Type of tissue that surrounds small blood vessels
Supporting tissue of organs
Assembly of 9+2 microtubules
Organelle which is responsible for producing ATP
Flattened/elongated top nuclei, multiple layers, normal top layer
Organelle prominent in cells specialized in phospholipid synthesis
Cells responsible for main function of organ
Accumulation of residual bodies with age
Sixth step of collagen synthesis
Cells are taller than they are wide
Glands which secrete into bloodsteam/cells
Fourth step of collagen synthesis
One of the best fixatives for routine light microscopy
Fat cells where mitochondria produce ATP
Cell division which produces 2 diploid cells
Collagen type in CT proper
Vesicle buds off and is secreted
Increase absorption, 'brush' border
Third step of collagen synthesis
Propels material over epithelium
Cells are flat and very thin, single layer
Muscle type that contains abundant mitochondria/myoglobin
Facilitates movement of molecules in and out of cell
Tissue where collagen bundles are in definite pattern
Example of tumor suppressor gene
Transects the I band
Fifth step of collagen synthesis
Connective tissue which surrounds fascicle
Binds with elastin to form elastic fibers
Lightly stained areas in the nucleus
Membrane formed by basal lamina and reticular lamina
Light bands of muscle
Organelle which stains dark due to rRNA
Carry organelles towards + end of microtubules
Responsible for movement of flagella and cilia
Tissue where collagen fibers are arranged without definite orientation
Site of intracellular digestion
Largest GAG/non-sulfated GAG
Cell division which produces 2 haploid cells
Muscle fibers which transmit sensory information
Secretion of whole cell
Adheres one epithelial cell to another
Comprises interface between two cardiac muscle cells
Gives rough ER it's name
Component of microfilament
Collagen type in most cartilage
Sequesters calcium ions
Carry vesicles towards MTOC
Bundle of muscle fibers
Glands which retain connection with epithelial surface
Outermost component of the cell
Tool used for sectioning paraffin-embedded tissues for light microscopy
Stain with acidic dyes
Cell capable of dividing but is not currently going through cell cycle
Prevents flow of materials between epithelial cells
Adheres epithelial cell to basement membrane
Exocytosis of proteins/glycoproteins
Non-differentiated/fused myoblast cells
Cells appear to be in layers, but all cells are in contact with basement membrane
Cells vary in height, but tend to be as long as they are tall
Electron dense, coarse granules in the nucleus
Reason why nucleolus is dark staining
Cells which are completely undifferentiated, divide asymmetrically and infrequently
Component of microfilament
Proteins which span the bilayer
# corresponds to the energy needs of the cell
Flattened/elongated top nuclei, multiple layers, dark top layer

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