In an investigation of fruit fly behavior, an enclosed choice chamber was used to test whether the  spatial distribution of flies is affected by the presence of a substance placed at one end of the  chamber. To test the flies’ preference for different substances, 50 flies were introduced into the  choice chamber. A piece of ripe banana was placed at the end of the chamber on side A and a  piece of unripe banana was placed at the end of the chamber on side B (Figure 1). The positions  of the flies were observed and recorded at the start of the experiment and after 10 minutes (Table

Curren'S Math For Meds: Dosages & Sol
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Author:CURREN
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Chapter10: Reconstitution Of Powdered Drugs
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In an investigation of fruit fly behavior, an enclosed choice chamber was used to test whether the 
spatial distribution of flies is affected by the presence of a substance placed at one end of the 
chamber. To test the flies’ preference for different substances, 50 flies were introduced into the 
choice chamber. A piece of ripe banana was placed at the end of the chamber on side A and a 
piece of unripe banana was placed at the end of the chamber on side B (Figure 1). The positions 
of the flies were observed and recorded at the start of the experiment and after 10 minutes (Table 
1).

 

Side A
Middle
Side B
Substance
Substance
Figure 1. Fruit fly choice chamber
Time (Minutes)
Side A
Middle
Side B
19
15
16
10
32
11
Table 1. Distribution of fruit flies in the choice chamber at different time periods
Transcribed Image Text:Side A Middle Side B Substance Substance Figure 1. Fruit fly choice chamber Time (Minutes) Side A Middle Side B 19 15 16 10 32 11 Table 1. Distribution of fruit flies in the choice chamber at different time periods
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