Characteristics of a Good… Morning

Write F for fixatives D for dehydrating agents C for clearing agents
Quiz by
yannnnn
Rate:
Last updated: December 5, 2025
You have not attempted this quiz yet.
First submittedDecember 5, 2025
Times taken0
Report this quizReport
5:00
Enter answer here
0
 / 24 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
Hint
Answer
It makes tissues transparent.
C
It should not dissolve out aniline dyes.
C
It must produce minimum shrinkage of tissue.
F
It must be isotonic, causing minimal physical and chemical alteration of the cells and their constituents. This is not, however, a strict rule since there are some hypotonic solutions (i.e. glacial acetic acid) producing tissue swelling, which are being used in conjunction with hypertonic solutions (e.g. picric acid) causing shrinkage of cells, to produce a compound which would give an optimal effect on the tissue structure.
F
It should not be toxic to the body.
D
It should not produce excessive shrinkage, hardening or damage of tissue.
C
It must permit rapid and even penetration of tissues.
F
It should be able to dehydrate even fatty tissues.
D
It should be miscible with, and easily removed by melted paraffin wax and/or by mounting medium to facilitate impregnation and mounting of sections.
C
It must be stable.
F
It should not be a fire hazard.
D
It must kill the cell quickly thereby producing a minimum distortion of cell constituents.
F
It should not harden tissues excessively.
D
It should not evaporate quickly in a water bath.
C
It should not evaporate very fast.
D
It must be cheap.
F
It should dehydrate rapidly without producing considerable shrinkage or distortion of tissues.
D
It must inhibit bacterial decomposition and autolysis.
F
It must make cellular components insoluble to hypotonic solutions and render them insensitive to subsequent processing.
F
It should not remove stains.
D
It must be safe to handle.
F
It should be miscible with alcohol to promote rapid removal of the dehydrating agent from the tissue.
C
It must permit the subsequent application of many staining procedures to facilitate easier and more profitable examination.
F
It must harden tissues thereby making the cutting of sections easier.
F
Save Your Stats
Your Next Quiz
How many countries do you know? In this quiz, you've got 15:00 to name as many as you can. Go!
We made a list of the 20 countries that have the largest economies. How many can you name?
Can you name the national languages of every country in the world?
Can you name these apps for your smart phone?
Comments
No comments yet