Multiple Choice
Which statement is FALSE about cytotoxic T cells?
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20. Adaptive Immunity
Functions of T Lymphocytes
1:42 minutesProblem 2
Textbook Question
Mark each statement as either true or false. Rewrite false statements to make them true by changing the underlined words.
__________ Apoptosis is the term used to describe cellular suicide.
Verified step by step guidance1
Read the statement carefully: 'Apoptosis is the term used to describe cellular suicide.'
Recall the definition of apoptosis: it is a programmed and controlled process by which cells undergo self-destruction in a regulated manner.
Determine if the statement is true or false based on this definition. Since apoptosis indeed refers to programmed cellular suicide, the statement is true.
If the statement were false, identify the incorrect term and replace it with the correct one. For example, if the statement said 'necrosis' instead of 'apoptosis', you would change 'necrosis' to 'apoptosis' to make it true.
Confirm that the revised statement accurately reflects the biological concept of apoptosis as programmed cell death.
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Video duration:
1mKey Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Apoptosis
Apoptosis is a programmed and controlled process of cellular suicide that allows the body to remove damaged or unnecessary cells without causing inflammation. It is essential for development, immune function, and maintaining tissue homeostasis.
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Cellular Suicide
Cellular suicide refers to the intentional self-destruction of a cell through regulated mechanisms like apoptosis, distinct from necrosis, which is uncontrolled cell death caused by injury or disease.
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True/False Statement Correction
When evaluating true/false statements, false statements must be corrected by identifying and replacing inaccurate terms with accurate ones, ensuring the revised statement reflects correct scientific concepts.
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