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They are absorption, injection, ingestion, and inhalation.absorption, injection, ingestion, inhalation
They are absorption, injection, ingestion, and inhalation.
A symbol at the beginning of a formula identifies the entry as a formula instead of a label. In an entry of =B3+C3, the equal sign identifies the entry as a formula.
How many primary routes of entry of hazardous materials into the body exis
How many primary routes of entry of hazardous materials into the body exis
They are absorption, injection, ingestion, and inhalation.absorption, injection, ingestion, inhalation
Perhaps...
yes
Nasal passages. Pores (such as tear ducts) Pores in exposed skin.
secretion
the pathways by which hazardous materials may enter the body
a portal of entry is the route a pathogen takes to enter a host. Typical routes include : mucous membrane, skin and parenteral.