gamete


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gamete

 [gam´ēt]
1. one of two haploid reproductive cells, male (spermatozoon) and female (oocyte), whose union is necessary in sexual reproduction to initiate the development of a new individual.
2. the malarial parasite in its sexual form in a mosquito's stomach, either male (microgamete) or female (macrogamete); the latter is fertilized by the former to develop into an ookinete. adj., adj gamet´ic.

gam·ete

(gam'ēt),
1. One of two haploid cells that can undergo karyogamy.
2. Any germ cell, whether oocyte or sperm.
[G. gametēs, husband; gametē, wife]

gamete

/gam·ete/ (gam´ēt)
1. one of two haploid reproductive cells, male (spermatozoon) and female (oocyte), whose union is necessary in sexual reproduction to initiate the development of a new individual.
2. the malarial parasite in its sexual form in a mosquito's stomach, either male (microgamete) or female (macrogamete); the latter is fertilized by the former to develop into an ookinete.gamet´ic

gam·ete

(găm′ēt′, gə-mēt′)
n.
A reproductive cell having the haploid number of chromosomes, especially a sperm or egg capable of fusing with a gamete of the opposite sex to produce a fertilized egg.

gamete

[gam′ēt]
Etymology: Gk, marriage partner
1 a mature male or female germ cell that is capable of functioning in fertilization or conjugation and contains the haploid number of chromosomes of the organism.
2 an ovum or a spermatozoon. See also meiosis. gametic, adj.

gamete

Genetics A mature ♀ or ♂ reproductive cell–sperm or ovum/egg with a haploid set of chromosomes–23 for humans. See Chromosome, Haploid, Macrogamete, Microgamete, Nullisomic gamete.

gam·ete

(gam'ēt)
1. One of two haploid cells undergoing karyogamy.
2. Any germ cell, whether oocyte or sperm.
[G. gametēs, husband; gametē, wife]

Gamete

An egg (ovum) from the female or a mature sperm from the male.
Mentioned in: Infertility Therapies

gamete

a haploid germ cell; one of two cells, male (spermatozoon) and female (ovum), whose union is necessary in sexual reproduction to initiate the development of a new individual.
References in periodicals archive ?
[8] The Regulations specifically define a 'surrogate' as a species of recipient; [8] therefore the 'commissioning father' whose sperm are to be used for the conception of the child in pursuance of a surrogacy agreement would be a species of gamete donor.
The physician-owned fertility practice provides artificial insemination services, ovulation induction, in-vitro fertilization services, gamete donation, surrogacy services, endometrial ablation, and laser and reproductive microsurgery, including sterilization reversal, utilizing the most advanced gynecological and reproductive techniques and procedures.
What really increases the defects, or whether these defects are transferred through parental gametes to the offspring or whether suboptimal in vitro conditions cause permanent changes in gametes or embryos that will influence the future life of IVF babies are not clearly known yet.