gametes

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gamet- 〔ｇ∂ｍ´:ｔ〕 (연결형)배우자, 생식체의뜻

gamete 〔ｇ∂ｍ´ｉ:ｔ〕 배우자, 생식체

[위키] 단상세포 Gamete

[百] 배우자 (配偶子) gamete

[百] 생식세포 (生殖細胞) gamete

[百d] 배우자 [ 配偶子, gamete ]

[生] Gamete (s) (배우자) ((配偶子)

conjugation (접합, 공핵, 결합, 포합, 공동, 복합) 1. the act of joining together or the state
of being conjugated. 2. a sexual process seen in bacteria, ciliate protozoa, and certain
fungi in which nuclear material is exchanged during the temporary fusion of two cells
(conjugants). In bacterial genetics a form of sexual reproduction in which a donor
bacterium (male) contributes some, or all, of its DNA (in the form of a replicated set)
to a recipient (female) which then incorporates differing genetic information into its own
chromosome by recombination and passes the recombined set on to its progeny by
replication. In ciliate protozoa, two conjugants of separate mating types exchange
micronuclear material and then separate, each now being a fertilized cell. In certain
fungi, the process involves fusion of two gametes, resulting in union of their nuclei and
formation of a zygote. 3. in chemistry, the joining together of two compounds to
produce another compound, such as the combination of a toxic product with some
substance in the body to form a detoxified product, which is then eliminated.

sporophyte 단계는 gametophyte 단계에 의해 계속되어진다.
sporophyte 단계는 포자낭 내에서 감수 분열에 의해 홀씨들을
열매 맺게 한다. gametophyte 단계는 조정기(정자를 생산하는 것)이나
장란기(달걀들을 내는 것)내에서 유사 분열에 의해 gametes를 생산한다.

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