- Conclusion: Pteridophytes do not produce gametes by mitotic division. 3. Analyzing Algae: - In many algae, gametes are produced through mitotic division. This is because algae can reproduce asexually and sexually, and in some species, the gametes are formed by mitosis. - Conclusion: Algae...
Gametes are produced by what process? Gametes: Gametes are haploid sex cells. The male gamete, sperm is produced from the testes and the female game ovum is produced from the ovary. The fusion of gametes results in the formation of a zygote. Answer and Explanation:1 Gametes are produced by...
Gametes are the haploid cells produced by organisms that engage in sexual reproduction which may fuse in order to form a diploid zygote. Answer and Explanation: Gametes are produced by (b) gonads. The gonads are the primary sex organs of both males an...
Reason: Gametes are formed by meiosis in female and by mitosis in male. a) If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion. b) If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion. c) If ...
. These primordial germ cells (PGCs) multiply by mitosis and once they have reached the gonadal ridge they are calledoogonia (diploid stem cells of the ovary). What are gonads called? Gonad, in zoology, primary reproductive gland that produces reproductive cells (gametes). In males the gonads...
have one set of chromosomes (n), meaning there are no homologous chromosomes. Just one set is present. Reproductive cells are haploid and carry half the number of chromosomes as somatic diploid cells. When two haploid gametes get together, they form a diploid cell that can grow bymitosis. ...
. At puberty, hormones stimulate these cells to begin dividing by mitosis. Some of the daughter cells produced by mitosis remain at the periphery as spermatogonia. Why are spermatogonia diploid? One Type B spermatogonium will produce 2 primary spermatocytes. Note thatthe primary spermatocytes are ...
Studies suggest that the most common segregation pat- tern of gametes produced by the carriers of reciprocal translocations is alternate (balanced) segregation [26]. In the case of an adjacent segregation, homologous chromosomes cause a monosomy for one centric center and trisomy for the other ...
Mitosis produces two cells while meiosis produces four cells. Moreover, the daughter cells produced in mitosis are genetically identical to parent cell whereas daughter cells produced in meiosis are not genetically similar to the parent cell. Moreover, mitosis occurs during growth and development ...
According to the authors of "Algae," asexual reproduction involves the production of a motile spore, while vegetative methods include simple cell division (mitosis) to produce identical offspring and the fragmentation of a colony. Sexual reproduction involves the union of gametes (produced individually...