Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Uses a combination of lenses magnifying the images of small objects | Optical light microscope
🗑
|
||||
| Example of an optical light micoscope | Compound microscope
🗑
|
||||
| The image viewed is against a bright lighted microscope field | Bright field
🗑
|
||||
| The bright image of the specimen is visible against a dark field of view | Dark field
🗑
|
||||
| Microscope that can be used to view bacteria and transparent specimens and uses a negative field | Dark field
🗑
|
||||
| Enhance the density difference in the organelles causing certain structures to appear brighter/ darker than the others | Phase contrast
🗑
|
||||
| Same with the phase contrast but it's effect is attained through technical optical methods w/c enhance density differences among organelles | Differential-inference-contrast
🗑
|
||||
| Another technique for contrasting transparent cells where a certain type of protein can be determined | Immuno-fluorescent
🗑
|
||||
| Introduced as a major development in illumination because it uses laser beams and special optics for optical sectioning of the specimen. A computer combines these optical section into 3D image projected on a screen. | Confocal
🗑
|
||||
| Has a digital CCD camera attached to it and connected to a LCD or a computer monitor. Usually has no eyepieces to view objects directly. | Digital Microscope/ Microscope camera
🗑
|
||||
| A Type of digital microscope which has the possibility mounting the camera, that would be an USB microscope | Trinocular type
🗑
|
||||
| Uses two objectives and two eyepieces which makes it possible to view a specimen under angles to the human eye forming a stereo 3D optical version | Stereoscopic/ dissecting microscope
🗑
|
||||
| The most advanced and powerful tool w/ the highest magnifying capacity. | Electron microscope
🗑
|
||||
| Uses electrons to illuminate the tiniest particles | Electron microscope
🗑
|
||||
| -Magnifies sample up to one million times - It looks at a sample all at once in 2D form | Transmission Electron Microscope (TEM)
🗑
|
||||
| - Magnifies a sample up to 100 000X - Scans the surface bit by bit and produce 3D images of the surface of objects | Scanning electron microscope (SEM)
🗑
|
||||
| Combines elements of SEM and TEM and can resolve single atoms in a sample. It gives 3D images of objects down to the atomic level. | Scanning tunneling Electron Microscope (STEM)
🗑
|
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.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
fionauyetmendinueto18
Popular Biology sets