anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical structure development response to external stimulus nitrogen compound metabolic process biosynthetic process catabolic process cellular metabolic process primary metabolic process small molecule metabolic process organic substance metabolic process cellular component organization cellular developmental process anatomical sanatomical structure development response to response to external stimulus nitrogen comnitrogen compound metabolic process biosyntheticbiosynthetic process catabolic prcatabolic process cellular metcellular metabolic process primary metaprimary metabolic process small molecusmall molecule metabolic process organic subsorganic substance metabolic process cellular comcellular component organization cellular devcellular developmental process lyase activity lyase activity lyase activity lyase activity lyase activity lyase activity lyase activity lyase activity lyase activity lyase activity lyase activitylyase activity