CD4⁺ T Cells Are Activated by

question 27

Multiple Choice

CD4⁺ T cells are activated by

• A) complement.
• B) cytokines released by dendritic cells.
• C) interaction between CD4⁺ and MHC II.
• D) interaction between TCRs and MHC II.
• E) cytokines released by B cells.

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Definitions:

Sensory Cues

External stimuli that are perceived by the senses, influencing behavior and perception.

Fine Motor Skills

Motor skills that involve more finely tuned movements, such as finger dexterity.

Coordinate

To organize or arrange different elements to work together efficiently towards a common goal or task.

Expected To Walk

Refers to the anticipated milestone in child development where a child is expected to begin walking, typically around the age of one year.