In a Biology Phagocytosis in Tetrahymena lab what is the purpose of 1% India Ink?
In a Biology Phagocytosis in Tetrahymena lab what is the purpose of 1% India Ink?
Homework Answers
The purpose of 1% India Ink in phagocytosis in Tetrahymena lab is visualising the process of phagocytosis by feeding the cells particles of India ink.
When hungry, Tetrahymena use their cilia to sweep particles into their oral groove and then create a food vacuole via phagocytosis . The food vacuole is subsequently transported to the lysosome by the action of actin filaments . This process can be visualized by feeding the cells particles of India ink.
The rate of phagocytosis is quantified by counting the vesicles that form within Tetrahymena in a defined time period . This process can also be visualised by feeding the cells caramine dye, which results in red vesicles.
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In a Biology Phagocytosis in Tetrahymena lab what is the purpose
of 1% India Ink?
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