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Marianna [84]
4 years ago
14

100 µL of India ink was added to the T. vorax cultures. How would the results be affected if 20 µL were used instead?

Biology
1 answer:
Taya2010 [7]4 years ago
7 0

Answer:

Option B,  The average number of food vacuoles formed in 30 min would decrease.

Explanation:

As we know ink solution act as a food source for the T vorax culture. The higher will is the amount of solution added, the higher will be the number of food vacuoles formed in a given time period.  

Therefore, when 20 micro liter of ink solution is added instead of 100 micro liter of ink the food vacuole number will decrease.  

Hence, option B is correct

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