haploid

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A cell which is haploid.
    — In teleosts, double haploids (DHs) induced by mitogynogenesis are often sterile.
  2. An organism, such as a fungus, with haploid cells.
形容词 adj.
  1. Having the number of chromosomes that a typical gamete has (in the given organism), namely, half the number that a typical somatic cell has (in the given organism). broadly,not-comparable
  2. Having the number of chromosomes that a typical gamete has (in the given organism), namely, half the number that a typical somatic cell has (in the given organism).; Having a single set of unpaired chromosomes (which is the number that a typical gamete has in many organisms although not all). broadly,not-comparable
    — Examples of haploid cells are prokaryotes and the gametes of eukaryotes.

词形变化

haploids plural

词汇关系

衍生词
allohaploid amphihaploid dihaploid euhaploid gynohaploid haploidic haploidisation haploidization haploidize haploidy hyperhaploid hypohaploid monohaploid nonhaploid parahaploid polyhaploid pseudohaploid
相关词
haplotype

词源

词源 1
Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sm̥-
Proto-Hellenic *hə-
Ancient Greek ᾰ̔- (hă-)
Ancient Greek -πλόος (-plóos)
Ancient Greek ᾰ̔πλόος (hăplóos)der.
English haplo-
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English haploid
From haplo- + -oid.
词源 2
Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sm̥-
Proto-Hellenic *hə-
Ancient Greek ᾰ̔- (hă-)
Ancient Greek -πλόος (-plóos)
Ancient Greek ᾰ̔πλόος (hăplóos)der.
English haplo-
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English haploid
From haplo- + -oid.
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