- Two
major types of
meroblastic cleavage are
discoidal and superficial.[citation needed]
Discoidal In
discoidal cleavage, the
cleavage furrows do not penetrate...
-
Hilarri (from
Basque hil 'dead' and
harri 'stone') is the name
given to disk-shaped
funerary steles that are
typical of the
Basque Country.
These funerary...
- part on the yolk of the egg of an
animal that
undergoes discoidal meroblastic cleavage.
Discoidal cleavage occurs in
those animals with a
large proportion...
-
Spiral (annelids, mollusks)
Rotational (placental mammals, marsupials, nematodes)
Discoidal (fish, monotremes, birds, reptiles)
Superficial (insects)...
- is an
ammonoid cephalopod genus with a
small to
medium size, evolute,
discoidal s**** that was
extant during the Jur****ic Period. The
sides are ribbed...
-
being the Prolecanitoidea. The
Medlicottioidea are
recognized by
their discoidal to
thinly lenticular, and
involute s**** with
small umbilici; flat, often...
-
perisphinctoidean family Aulacostephanidae. Aulacosteph****
produced a
discoidal,
strongly ribbed,
evolute s**** of
moderate size,
reaching diameters of...
-
Prolecanitida from the
Upper Mississippian -
Middle Permian characterized by
discoidal s**** with no
prominent sculpture,
moderately large umbilicus, and goniatitic...
-
Karpinsky in 1889,
combines ceratitids with "typically smooth, more or less
discoidal s**** with
rounded or
truncate peripheries and
ceratitic sutures,......
- egg,
separate from the
developing embryo. This type of egg
undergoes discoidal meroblastic cleavage,
where yolk is not
incorporated into the
cells during...
