1.
The drawing of cork tissue as seen under a simple microscope, appeared in _____ 1667 book, Micrographia. (Please enter your answers for proper nouns.)
2.
To examine cork cells, you will need to cut a thin slice from a piece of cork. Which statement is true as it applies to beginning biology students?
A.
Thin slices work best for light microscopes
B.
Slice cork in circles for light microscopes
C.
A thick slice will work for light microscopes
D.
A concave slice will work for light microscopes
3.
High power objective lens is recommended to sketch the cork cells.
4.
What type of cells are displayed in the image found below?
5.
Which cell stain was applied to onion epidermis?
6.
Please check the the following organelles observed in the onion epidermis microscope slide.
7.
Which objective lens of your light microscope was used to produce the photomicrograph below?
8.
What is the correct name of these cells?
9.
Which stain was used to enhance the appearance of human epithelial cells? (PLease enter your answer(s) in all lower case letters.)
10.
What is the cell width of your human epithelial cells taken from your gumline in microns?
11.
Which cellular organelle in the onion epidermal tissue stores inert materials?
A.
B.
C.
D.
Smooth Endoplasmic Reticulum
E.
F.
12.
What is the name of the plant cells seen in the photomicrograph?
13.
What cellular organelles are observed in the elodea plant cells?
14.
Name the process by which organelles move around inside of some cells? (2 words are required and enter your answers using all lower case letters.)
15.
Each of the small, regularly shaped units you see is a cell and is delimited by cell walls composed of _____. (see the image below)
16.
Elodea leaves are green due to the chlorophyll found in the vacuoles.
17.
Cellulose is a complex carbohydrate formed of _____ molecules attached end-to-end.
18.
_____ are membrane-bound organelles unique to plants which store color molecules. The orange coloration as seen in the image below.
19.
What pigment is seen in the yellow or orange of carrots? (Please enter your answer in all lower case letters.)
20.
What organelle (pink) is shown in the photomicrograph of a Solanum tuberosum?
21.
Predict what stain was used on the thin section of the Solanum tuberosum. It resulted pink leucoplasts?
22.
What is the source of these red epidermal cells as seen in the photomicrograph?
23.
What organelle (dark pink) is visible in the epidermal cells as seen in the photomicrograph image below?
24.
What is the genus name of the prokaryotic cells located in the peach yogurt? (Please observe all rules when writing scientific names.)
25.
Lactobacillus are adapted to live on milk sugar (fructose) and are used by humans to convert ordinary milk to yogurt.
.jpg "To examine cork cells, you will need to cut a thin slice from a piece of cork. Which statement is true as it applies to beginning biology students?")
.jpg "What is the correct name of these cells?")
.jpg "Which cellular organelle in the onion epidermal tissue stores inert materials?")
.jpg "What cellular organelles are observed in the elodea plant cells?")
.jpg "Elodea leaves are green due to the chlorophyll found in the vacuoles.")
.jpg "_____ are membrane-bound organelles unique to plants which store color molecules. The orange coloration as seen in the image below.")
.jpg "What organelle (dark pink) is visible in the epidermal cells as seen in the photomicrograph image below?")
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