Question

(a) Draw a schematic transverse section of an anther of an angiosperm and label the following parts :
(i) Sporogenous tissue
(ii) Tapetum
(iii) Endothecium
(iv) Middle layers
(b) Describe the special characteristic features of wind pollinated flowers.

Answer 1

(b) Pollen grain light , nonsticky , well exposed stamens , feathery stigma , a single ovule in each ovary , numerous flowers packed into infloresance , flowers non-colourful