̷ ̷( ̷ ̷)ˈ ̷ ̷.trəˌpizəm noun
( -s )
Etymology: aer- + tropism
: response usually by change in direction of growth of roots or other plant structures to changes in oxygen tension
̷ ̷( ̷ ̷)ˈ ̷ ̷.trəˌpizəm noun
( -s )
Etymology: aer- + tropism
: response usually by change in direction of growth of roots or other plant structures to changes in oxygen tension
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012