Biological nervous Synonyms

Biological replaced

human nervous

Definitions for Biological

(adjective) being such by blood and not by adoption or marriage
(adjective) pertaining to biology or to life and living things
(adjective) of parents and children; related by blood

BN abbreviation

BN is an abbreviation for Biological Nervous

What does BN stand for?

BN stands for "Biological Nervous"

Definitions for Nervous

(adjective) feeling or showing uncomfortable feelings of uncertainty
(adjective) marked by or causing agitation or uncomfortable feelings
(adjective) easily excited by nature