No, a triploid fish is a fish genetically altered at birth to not reproduce or to reach sexual maturity, so that insted of using energy to become sexually mature it uses that energy to keep eating and growing until it dies. Therefore they can grow MUCH larger than wild fish, although this is not always the case.
Triploid organisms have ___two___ Copies of each chromosome?
The triploid nucleus in the megaspore divides to produce endosperm, which provides the plan embryo in the seed with food.
they are alive!!
Endosperm
If the diploid number of the plant is ten, then its haploid number is 5. Since triploid refers to three times the haploid number, then a triploid plant would have 15 chromosomes.
Triploid organisms are normally sterile as their lack of homologous chromosomes prevents pairing during meiosis. This can be useful to plant breeders, for example in banana cultivation: sterile triploid bananas can be propagated asexually and will not contain any seeds.
Polyploid or triploid.
Brown trout migrate in the fall and lay eggs in the gravel of a river. the males will often guard the nest after the female leaves. they will sometimes lay thousands of eggs!
Triploid indicates there are three sets of chromosomes within the nucleus. A plant with four sets of chromosomes is said to have a tetraploid nucleus.
the triploid The endosperm is a nutritive tissue which nourishes the developing embryo. The endosperm in angiosperm is triploid (3n) and it is a post - fertilization structure.
Triploid.
Double fertilization in angiosperms.