The Three Lines of Defence Against Invasion Are: 1) Adaptive

question 11

Multiple Choice

The three lines of defence against invasion are: 1) adaptive immune system, 2) physical barriers, and 3) innate immune system. Which sequence of numbers places the three lines of defence in order, from earliest to latest?

• A)3, 2, 1
• B)2, 1, 3
• C)2, 3, 1
• D)3, 1, 2

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Definitions:

Extended Families

A family group that includes not only parents and children but also other relatives such as grandparents, aunts, uncles, and cousins.

Ethnic Pride

A positive feeling, satisfaction, or loyalty towards one's own ethnic group, often expressed through cultural practices and traditions.

Academic Achievement

A measure of a student's learning and educational attainment in school, college, or university settings.

Self-Discipline

refers to the ability to regulate oneself, including one’s emotions, thoughts, and behaviors, in a way that is consistent with long-term goals.