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Questions and Answers
What is the color of the nucleus when stained with hematoxylin?
What is the color of the nucleus when stained with hematoxylin?
- blue (correct)
- orange
- green
- red
What is the main function of the cell membrane that is not related to transport?
What is the main function of the cell membrane that is not related to transport?
- synthesis of immunoglobulins (correct)
- establishing transport systems
- regulating cell-cell interaction
- protein synthesis
What is the thickness of the plasmalemma?
What is the thickness of the plasmalemma?
- 75 um
- 750 nm
- 7.5 nm (correct)
- 7.5 um
What is the characteristic of passive transport?
What is the characteristic of passive transport?
What is the term for the cell 'coat' that is visible in electron micrographs?
What is the term for the cell 'coat' that is visible in electron micrographs?
Which type of channel is not gated?
Which type of channel is not gated?
What is the primary component of the microscope's optical system?
What is the primary component of the microscope's optical system?
What is the function of the cell membrane that involves regulating interactions with other cells?
What is the function of the cell membrane that involves regulating interactions with other cells?
What is the term for the carbohydrate-rich region on the outer surface of the cell membrane?
What is the term for the carbohydrate-rich region on the outer surface of the cell membrane?
Which type of cells are responsible for engulfing and digesting foreign particles and cellular debris?
Which type of cells are responsible for engulfing and digesting foreign particles and cellular debris?
What type of molecules are used to intensely stain the glycocalyx?
What type of molecules are used to intensely stain the glycocalyx?
What type of channel is responsible for maintaining the resting potential of a cell?
What type of channel is responsible for maintaining the resting potential of a cell?
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