Together [Dropdown 1] Trap(s)and [Dropdown 2] Remove Microbes and Dust

question 17

Short Answer

Together [dropdown 1] trap(s)and [dropdown 2] remove microbes and dust from the upper respiratory tract.
Dropdown 1 choices:
tonsils
interferons
phagocytes
mucus
sebum
Dropdown 2 choices:
cilia
saliva
lysozyme
lacrimal apparatus
granzymes

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Definitions:

Decline

A gradual deterioration in condition, quality, or level.

Abstinence Syndrome

A characteristic cluster of symptoms that results from a sudden decrease in the level of usage of a substance.

Sudden Decrease

An abrupt reduction or drop in a quantity or quality, which can relate to anything from financial markets to personal health.

Conventional Thought

A stage of cognitive development where individuals' reasoning becomes based on conformity to social standards, rules, and laws.