midrib
Số nhiều: midribs
Từ liên quan
leafveinstempetiolebladelaminachlorophyllphotosynthesisstomaepidermismesophyllxylemphloemvascularbundleparenchymamarginapexbasenodeinternodefoliagebotanyplantanatomystructuresymmetrylateralvenationparallelpinnatepalmatereticulatedicotmonocotvascular bundlesupportrigidityskeletonframeworkaxiscentermedianlongitudinaltransversegrowthnutrientwatertransportconductionosmosisturgorcell wallcelluloselignincuticlestipulebractshootbranchtwiggreeneryherbaceouswoodyvascularizationmorphologyphysiologyorganismspeciesgenusfamilyorderclasskingdomfloravegetationcanopyunderstorychloroplastorganellecytoplasmnucleusmembrane