EOG8Z38X1 GO:0042742 2/22 defense response to bacterium biological_process "Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism." [GOC:jl] EOG8Z38X1 GO:0005576 2/22 extracellular region cellular_component "The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite." [GOC:go_curators] EOG8Z38X1 GO:0007552 1/22 metamorphosis biological_process "A biological process in which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's form or structure. Examples include the change from tadpole to frog, and the change from larva to adult. An example of this is found in Drosophila melanogaster." [GOC:sensu, ISBN:0198506732, ISBN:0721662544]