female gametophyte...
microspores are the male gametes whilst megaspore are the female gametes. megaspore also known as megaspore mother cellor megasporocyte. it placed in female cone in the gumnosperm while the microspores placed in the male cone
Nucellus and MMC are and generally diploid and functional megaspore and female gametophyte are haploid in nature.
Conifer seeds are typically contained within a cone. The pinyon pine nut is one of the larger, tastier conifer seeds.
The female gametophyte or the embryo sac develops from a single functional megaspore. This is known as monosporic development of the female gametophyte. In most flowering plants, a single megaspore mother cell present at the micropylar pole of the nucellus region of the ovule undergoes meiosis to produce four haploid megaspores. Later, out of these four megaspores, only one functional megaspore develops into the female gametophyte, while the remaining three degenerate
conifers do have xylem vessels and are also evergreens
The pollen and megaspore which is the receiving haploid cell combine to form a diploid cell. That diploid cell grows into a zygote .
megaspore formation process
microspores are the male gametes whilst megaspore are the female gametes. megaspore also known as megaspore mother cellor megasporocyte. it placed in female cone in the gumnosperm while the microspores placed in the male cone
The triploid nucleus in the megaspore divides to produce endosperm, which provides the plan embryo in the seed with food.
Nucellus and MMC are and generally diploid and functional megaspore and female gametophyte are haploid in nature.
The answer is 48. A megaspore mother cell is 2n before is begins meiosis.
The megaspore mother cell and the microspore mother cells split in half.
The address of the Jcpl-Conifer Library is: 10441 Highway 73, Conifer, 80433 8538
Conifer is a gymnosperm
Conifer is a gymnosperm
The name of the smallest Conifer is Parasitaxusustus. The name of the smallest Conifer is Parasitaxus ustus.
The address of the Conifer Historical Society And Museum is: 26951 Barkley Road, Conifer, CO 80433