The sperm produced by the antheridia in Riccia has (a) a single cilion (b) two cilia (c) a tuft of cilia (d) no cilia 4. In the neck region of ... The plant body in Riccia is a flat and dorso-ventrally differentiated thallus with dichotomous branching. 4. The basal rounded portion ... Draw diagrams for the following 1. Riccia a externalanbsp;...
|Title||:||Botany Vii (Tn)|
|Publisher||:||Tata McGraw-Hill Education - 2005-11-01|