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Which of the following cells are involved in innate immune responses as well as adaptive immune responses?

Correct Answer: Dendritic cells
Dendritic cells are involved in antigen presentation where they are served as a link between innate immune system and adaptive immunity system.

Adaptive immune responses are more specific that innate immune responses.

Which of the following statement(s) is/are CORRECT for antigen activated effector T cells?
P. CD4+ cells make contact with macrophages and stimulate their microbicidal activity.
Q. CD4+ cells make contact with B cells and stimulate them to differentiate into plasma cells.
R. CD8+ cells make contact with B cells and stimulate them to differentiate into plasma cells.
S. CD8+ cells make contact with virus infected cells and kill them.

Which type of cells represent an important link between innate and adaptive immune system?

Which of the following statements about immune response are correct?
P. T cells are activated by antigen-presenting cells.
Q. Foreign peptides are not presented to helper T cells by class II MHC proteins.
R. Dendritic cells are referred to as professional antigenpresenting cells.

Which receptors are involved for innate immune cells to produce response to pathogens?

Which cells are the key players in regulating cell-mediated innate immune response in order to kill pathogenic cells?

What is not required in the innate immune responses?

Innate immune responses are accompanied by inflammation.

Is activation of complement pathway is one of the innate immune responses? Yes or No?

Which of the following statements are correct regarding common differences between plant and animal cells?
1. Plant cells have cellulose cell wall, while animal cells lack it.
2. Plant cells lack plasma membrane, while animal cells have it.
3. Mature plant cell have a large vacuole, while animal cells have numerous small vacuoles.