A bud is an undeveloped or embryonic shoot and normally occurs in the axil of a leaf or at the tip of a stem. Once formed, a bud may remain for some time in a dormant condition, or it may form a shoot immediately.The green, "leafy" mosses on the banks of streams are all haploid gametophytes. The diploid generation of the plant arises after a male and female gametophyte mate and fuse their haploid gametes. The resulting diploid zygote grows into the sporophyte—the long stalked structure bearing a sporangium.

Gamete Bearing Plant of Moss

The gamete bearing plant of moss is called the gametophyte. It is a haploid plant that produces gametes by mitosis. The gametophyte is the dominant phase in the life cycle of mosses.

Structure that Produces the Gamete Bearing Plant

The structure that produces the gamete bearing plant of moss is a bud. The bud is formed on the tip of the moss sporophyte, which is a diploid structure that produces spores by meiosis. The sporophyte is attached to the gametophyte by a stalk called the seta. The bud grows into the mature gametophyte, which produces male and female gametes in separate structures called antheridia and archegonia, respectively.

Life Cycle of Moss

The life cycle of moss involves alternating between the haploid gametophyte and the diploid sporophyte generations. The gametophyte produces gametes, which fuse to form a diploid zygote. The zygote develops into the sporophyte, which produces spores by meiosis. The spores grow into new gametophytes, completing the life cycle.

Conclusion

In conclusion, the structure that produces the gamete bearing plant of moss is a bud. The bud grows into the mature gametophyte, which produces male and female gametes in separate structures. The life cycle of moss involves alternating between the haploid gametophyte and the diploid sporophyte generations.

Buds