1. All the given below are parts of
stamen, except
O a) Filament
O B) Style
Ο Ο Ο Ο
C) Connective
D) Anther
Answers
Answer:
Stamen, the male reproductive part of a flower. In all but a few extant angiosperms, the stamen consists of a long slender stalk, the filament, with a two-lobed anther at the tip. The anther consists of four saclike structures (microsporangia) that produce pollen for pollination.
Option b is correct
B) Style
Explanation :
A stamen is made up of two parts: a filament and an anther that contains microsporangia. Anthers are usually two-lobed and are connected to the filament at the base or in the center of the anther. The connective tissue is a sterile tissue that runs between the lobes and is an extension of the filament that contains conducting strands. On the dorsal side of the anther, it appears as an extension. The male gametophyte is contained in a pollen grain that originates from a microspore in the microsporangium.