cava bio 204 s1.d05 Using a Microscope
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| How do you carry a microscope? | Two hands! One on the arm, one on the base.
🗑
|
||||
| Why do you keep a dust-cover on a microscope? | To keep dust away from the lenses!
🗑
|
||||
| Why is the microscope we use in this class called a 'compound' microscope. | It's one lens added to another. That's what 'to compound' means... to add to.
🗑
|
||||
| How do you clean the lenses of a microscope? | With lens paper (or a soft lint-free cloth)
🗑
|
||||
| The eyepiece of a microscope houses the [...] lens | ocular
🗑
|
||||
| Don't use the coarse adjustment knob with the larger lenses because you might... | break either the slide or the lens
🗑
|
||||
| The lens close to the object that you're looking at is called the [...] lens | objective
🗑
|
||||
| The shortest lens is sometimes called the... | scanning lens
🗑
|
||||
| The part of a microscope that holds the slide is called the... | stage
🗑
|
||||
| In which order do you select lenses when focusing a microscope? | shortest to longest
🗑
|
||||
| With which objective lens do you use the coarse focus knob? | Only with the shortest lens!
🗑
|
||||
| You're using the shortest lens of a compound microscope. After getting the image pretty much in focus with the course knob, how do you make it clearer? | Move on to the fine adjustment knob.
🗑
|
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:
mr.shapard
Popular Biology sets