give reason why two kinds of gametes T, t are produced
Answers
Answer:
The two gamete are male gamete and female gamete.
It is needed for the formation of the seed.
Fertilization produces a diploid cell that undergoes repeated rounds of cell division to produce a new individual. ... Often, species that reproduce sexually have two morphologically distinct types of individuals that produce different gametes. The larger gamete produced by the female is usually called the egg or ovum.
The 2 kind of GAMETES are
1) Male Gamete
2) Female Gamete
One of the cells of embryo-sac functions as oosphere or egg. ... The oosphere is fertilized by male gamete to form diploid oospore that develops into embryo. The later is enclosed permanently inside ovule, that ripens into seed. Four oospheres and four male gametes are required for the formation of four seeds.
Gametes are the cells used during sexual reproduction to produce a new individual organism or zygote. The male gamete, sperm, is a smaller, mobile cell that meets up with the much larger and less mobile female gamete, egg or ova. Both sperm and egg are only haploid cells. They only carry half of the chromosomes needed.