Hellow guys, Welcome to my website, and you are watching Gametophyte, sporophyte and incomplite dominance. and this vIdeo is uploaded by Nikolay's Genetics Lessons at 2014-04-10T06:00:31-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Gametophyte, sporophyte and incomplite dominance |
| Video Uploader | Video From Nikolay's Genetics Lessons |
| Upload Date | This Video Uploaded At 10-04-2014 13:00:31 |
| Video Discription | Sporophyte: 1. It is an independent plant with diploid chromosome number. 2. In algae, the sporophyte is confined to zygote. In bryophytes, the sporophytes are a complex structure but is dependent on gametophyte. 3. In pteridophytes, gymnosperms and angiosperms the sporophyte is dominat. 4. In lower groups of plants, sporophyte reproduces by spores spores that give rise to gametophyte. 5. In higher plants sporophyte performs vegetative and sexual reproduction. Gametophyte: 1. It is an independent plant with haploid chromosome number. 2. In alaga those and bryophytes the gametophyte is dominant. 3. In pteridophytes, gymnosperms and angiosperms, the gametophytes are very much reduced. 4. In lower group of plants, gametophyte reproduces vegetatively, asexually and sexually. Vegetative and asexual reproduction produces gametophytes whereas sexual reproduction produces zygote, which represents the sporophyte. 5. In higher plants, the gametophyte represents the gametes only which fuse to form sporophyte. |
| Category | Education |
| Tags | Eukaryotic | Genetic Testing | Dominant | Dna | Alleles | Metaphase | Genetics Exam Questions Solutions | Genetics | Recessive | Genetics Lecture | Genetics 101 | Rna | Allelic Frequencies | Gene Expression | Genotype | Molecular Biology | Gene | Paternity Test | Genetic Code | Genetic | Centromeres | Genomes | Genetic Exam Questions Solutions | Amino Acid | Phenotype | Proteins | Allele | Genotypes | Genes | Chromosome | Cancer | Rna Splicing |
