In the laboratory assay on digestion of the protein BAPNA by trypsin, what was the purpose of including a tube with trypsin alone?
A) to indicate that trypsin did not contribute to the yellow (positive) color
B) to indicate that trypsin did not contribute to the clear (positive) color
C) to indicate that BAPNA did not contribute to the clear (positive) color
D) to indicate that BAPNA did not contribute to the yellow (positive) color
Answer: A
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The lacrimal bone contains a grove that forms part of lacrimal fossa. Along with the soft tissue of the lacrimal sac, these structures drain tears from the eye into the nasal passage
Indicate whether the statement is true or false
Which of the following joints permits slight movement?
A) gomphosis B) suture C) syndesmosis D) synchondrosis E) synovial
Which cell is incorrectly matched with the characteristic?
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