- Which of the following is(are) found in the cells of the Elodea, onion and thecheek?
- Which of the following cell structures can be seen in a stained onion cell?
- Which part of the microscope regulates the amount of light entering the objectives?
- Which of the following did not contain proteins?
- Which test requires a hot water bath in order to see a reaction?
- Why was it necessary to move the letter "e" to the center of the low power field before changing to high power?
- What part of the microscope is used to move the objectives into place?
- An important cellular process that is performed by Elodea cells, but not by the observed onion cells is _______.
- Which of the following indicates for simple sugars (glucose)?
- When using high power, you should always focus with _________.
- What is the total magnification of objects observed through a 40X high power objective with a 7.5 X ocular?
- In the presence of starch, Benedict's solution changes from blue to orange or brick red in color.
- What is the food making process that uses sunlight?
- Which of the following biological macromolecules (molecules of life) was omitted from this lab?
- Plants store glucose in the form of __________.
- The oil emersion objective has a magnification of
- Which of the following indicates for proteins?
- Why isn't there a color change to purplish-black when iodine is added to milk?
- If one adds iodine to milk, how long must one wait for a purplish black color change to occur?
- What is the total magnification while using a 45 X high power objective and an eyepiece with a power of 6 X?