- 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)...
- egg,
separate from the
developing embryo. This type of egg
undergoes discoidal meroblastic cleavage,
where yolk is not
incorporated into the
cells during...
-
supported by a thin single-layered
theca and the
mitochondrial crests are
discoidal/flat. The group's
placement is doubtful, as it
seems to fall
outside the...
- post-Tri****ic ammonites.
Ceratitids overwhelmingly produced planospirally coiled discoidal s**** that may be
evolute with
inner whorls exposed or
involute with...
-
Persimedusites chahgazensis is a
Precambrian discoidal species which are
believed to have
existed primarily during the late
Ediacaran period. It was discovered...
-
ammonites with a
discoidal s**** that
lived during the
Early Tri****ic Epoch. M****oceras is
characterized by a compressed,
discoidal,
evolute or involute...
-
Stellostomites is a
discoidal animal known from the
Cambrian Chengjiang biota. It is
classified with the eldoniids, and
considered a
junior synonym of...
