State whether each of the following statements is True Or False. If it is False, explain why. (i) Nucleated cells tend to be more resistant to complement-mediated lysis than red blood cells. (ii) The C4 and C2 complement components are present in the serum in a functionally inactive proenzyme from.

State whether each of the following statements is True Or False. If it is False, explain why. (i) Nucleated cells tend to be more resistant to complement-mediated lysis than red blood cells. (ii) The C4 and C2 complement components are present in the serum in a functionally inactive proenzyme from.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter17: The Immune System And Disease

Section: Chapter Questions

Problem 19CTQ: If a series of genetic mutations prevented some, but not all, of the complement proteins from...

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Concept explainers

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.

Question

State whether each of the following statements is True Or False. If it is False, explain why.
(i)
Nucleated cells tend to be more resistant to complement-mediated lysis than red blood
cells.
(ii)
The C4 and C2 complement components are present in the serum in a functionally
inactive proenzyme from.

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