Cytokines A. cause lysis of invading microorganisms. B. play key roles in both specific and non-specific immunity. C. are required for regulation of the immune response. D. play key roles in both specific and non-specific immunity and are required for regulation of the immune response.

Cytokines A. cause lysis of invading microorganisms. B. play key roles in both specific and non-specific immunity. C. are required for regulation of the immune response. D. play key roles in both specific and non-specific immunity and are required for regulation of the immune response.

Cytokines 




A. cause lysis of invading microorganisms.
B. play key roles in both specific and non-specific immunity.
C. are required for regulation of the immune response.
D. play key roles in both specific and non-specific immunity and are required for regulation of the immune response.









Answer: D