វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Metagenesis
ENGLISH MEANING
noun
1.
The
change
of
form
which
one
animal
species
undergoes
in a
series
of
successively
produced
individuals
,
extending
from the one
developed
from the
ovum
to the
final
perfected
individual
.
Hence
, metagenesis
involves
the
production
of
sexual
individuals
by
nonsexual
means
,
either
directly
or
through
intervening
sexless
generations
.
Opposed
to
monogenesis
.
2.
Alternation
of
sexual
and
asexual
or
gemmiparous
generations
; -- in
distinction
from
heterogamy
.