Arrange the following terms in the correct developmental sequence. Pollen grains, sporogenous tissue, microspore tetrad, pollen mother cell, male gametes.

The diagram given below shows the transverse section of a young anther. Identify the parts a,b,c and d. (b) The developmental stages of male gametes in plants consist of microsporogenesis and male gametophyte. Arrange the following terms in their correct development sequence. Pollen grain Sporogenous tissue Anther Microspore tetrad Pollen mother cell Male gamete

A mature male gametophyte is formed from pollen mother cell by

The formation of microspores from pollen mother cells through meiosis is known as?

During formation of pollen grains, a microspore mother cell undergoes

Read the following statements and find out the incorrect statements. a. In majority of organisms, male gamete is motile and female gamete is non-motile (stationary). b. In algae and fungi, both male and female gametes are non-motile. c. In seed plants, pollen grains are the carrier of male gametes and ovule has the egg. d. In dioecious plants, pollination facilitates transfer of pollen grains to the stigma. e. In monoecious animals, since male and female gametes are formed in different individuals, the or ganism must evolve special mechanism for gamete transfer.

The cells of sporogenous tissue undergo ........... divisions to form microspore tetrads.