Histology lecture week 1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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1m = | 1000 millimetres
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1mm | 1000 micrometres
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1 micrometre = | 1 nanometres
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resolving power | the smallest distance between two particles at which they can be seen as separate objects
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How can resolution be improved? | Staining, Increasing refraction index and contrast by water- or alcohol soluable compounds, treatment of sections, impregnation or physical affinity, chemical affinity as a result of chemical reaction.
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haematoxylin and eosin | Most commonly used stain. A "psuedo" basic dye( haemotoxylin) to differentiate nuclei (blue). Followd by an acidic dye (eosin) highlights everything else.
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endo | within
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epi | around
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thelium | layer
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simple | single
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stratified | multiple
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cuboidal | square shaped
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collumnar | rectangular
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squamous | flattened
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Taryn Miller
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