Bugs Hijack Emotions Crossword

two or more atoms united in fixed proportions
insect
co-worker
single-celled organisms
nervous excessive uneasiness , panic
The way something conducts itself
outermost layer of neuralltissue of the brain
a well-defined area
to add something in nutrition
devoid of germs
large nerve signals between gut and brain
one celled micro-organism
setting or circumstance that clarify events
a disease that can be spread from one organism to another
an electrially neutral group of atoms; smallest compound
a compound of one or more long chains of amino acids.
medical doctor of the human mind
gatherings of people; animals that prefer to exist in groups
collection of cells that help the body fight off infections
short for micro-organism
a long delicate fiber that transmits signals across the body
an area deep in the brain near the temporal lobe;
smallest structural and functional unit of an organism
branch of medicine that deals with tissues and diseases of the gut