gametophyte Synonyms
No Synonyms and anytonyms found
gametophyte Meaning
gametophyte (n)
the gamete-bearing individual or phase in the life cycle of a plant having alternation of generations
gametophyte (n.)
In the alternation of generations in plants, that generation or phase which bears sex organs. In the lower plants, as the algae, the gametophyte is the conspicuous part of the plant body; in mosses it is the so-called moss plant; in ferns it is reduced to a small, early perishing body; and in seed plants it is usually microscopic or rudimentary.
gametophyte Sentence Examples
- In ferns, the gametophyte is the dominant phase of the life cycle.
- The gametophyte produces gametes, which fuse to form a zygote.
- The zygote develops into a sporophyte, which is the spore-producing phase of the life cycle.
- The gametophyte of mosses is typically small and inconspicuous.
- The gametophyte of liverworts is often thallose, meaning it lacks a stem and leaves.
- In gymnosperms, the gametophyte is greatly reduced and is dependent on the sporophyte.
- In angiosperms, the female gametophyte is enclosed within the ovule.
- The male gametophyte of angiosperms is known as a pollen grain.
- Gametophytes can be haploid or diploid, depending on the plant species.
- The study of gametophytes is known as gametophytology.
FAQs About the word gametophyte
the gamete-bearing individual or phase in the life cycle of a plant having alternation of generationsIn the alternation of generations in plants, that generatio
No synonyms found.
No antonyms found.
In ferns, the gametophyte is the dominant phase of the life cycle.
The gametophyte produces gametes, which fuse to form a zygote.
The zygote develops into a sporophyte, which is the spore-producing phase of the life cycle.
The gametophyte of mosses is typically small and inconspicuous.
