- Look up chiasm, chiasma,
chiasmata, or
chiasms in Wiktionary, the free dictionary.
Chiasm may
refer to:
Chiasm (musical project), an
electronic music...
- In genetics, a
chiasma (pl.:
chiasmata) is the
point of contact, the
physical link,
between two (non-sister)
chromatids belonging to
homologous chromosomes...
-
recombination events results in crossovers,
which create physical links known as
chiasmata (singular: chiasma, for the Gr****
letter Chi (Χ))
between the homologous...
-
between the two
homologous chromosomes at a site
called a
chiasma (plural:
chiasmata). This
physical strand exchange and the
cohesion between the
sister chromatids...
- chromosome. In
chromosomal crossovers, non-sister (homologous)
chromatids form
chiasmata to
exchange genetic material during the
prophase I of
meiosis (See Homologous...
-
portions of the chromosomes' lengths.
Structures called chiasmata are the site of the exchange.
Chiasmata physically link the
homologous chromosomes once crossing...
-
immediately saw the
great importance of Janssens'
cytological interpretation of
chiasmata to the
experimental results of his
research on the
heredity of Drosophila...
-
Achiasmate Meiosis refers to
meiosis without chiasmata,
which are
structures that are
necessary for
recombination to
occur and that
usually aid in the...
-
presence and
absence of
chiasmata. The
dynein light chain Dlc1
protein is also
required for segregation,
specifically when
chiasmata are absent. Molecular...
- of
mixed maternal and
paternal descent.: 99
Visible junctions called chiasmata hold the
homologous chromosomes together at
locations where recombination...
