Spicule
This article is about the skeletal structure. See also Spicule solar physics and Spicule glass manufacture ..., microscopic ones are termed microscleres. The term spicule can also refer to structures on other ..
Spicule (glass manufacture)
This article is about glass manufacture. See also Spicule solar physics and Spicule . Spicules are tiny glass flakes which are formed during the manufacture of glass vials. A glass tube is extruded at a constant ..
Spicule (solar physics)
In solar physics , a spicule is a dynamic jet of about 500km diameter on the Sun . It moves upwards at about ... active spicules on the Sun an individual spicule typically reaches 3,000 10,000 km altitude above ..
Gubernaculum (parasitology)
In parasitology , the gubernaculum is a sclerotized structure in the nematode nematodal cloaca wall that is instrumental in guiding the protrusion of the spicule. biology stub ..
Sclerocyte
Sclerocytes are spicule secreting cells, found in sponge s. They secrete calcareous or siliceous spicules which are found in the mesohyl layer of sponges. The sclerocytes produce spicules via formation ..
Enterobius gregorii
for the larger spicule 100 to 122 micrometers , and Enterobius gregorii n. sp. for the shorter spicule ..
Fedomia
, E. A. Ivantsov, A. Y. year 2007 title Fedomia mikhaili A new spicule bearing organism of sponge grade ..., star shaped, spicule like structures with six to eight points, with a diameter of 2 5 mm ..
Gemmule
round, food filled balls. Gemmules have a protective coat composed of spicule s and organic ..
Lyssacinosa
to the subclass Hexasterophora . These sponges can be recognized by the parenchymal spicule s usually ..
Grantia
Grantia is a genus of calcareous sponge s belonging to the family Grantiidae . Grantias contain spicule ..
Halichondrida
with simple spicule s and a generally confused skeletal arrangement are presently grouped into this order ..
Valve (chiton)
which may bear calcareous scales or spicule s and is sometimes highly coloured or patterned. The girdle ..
Sticholonche
of prominent spines, and many smaller spicule s, although there is no central capsule as in true radiolarians ..
Endoskeleton
skeleton consists of microscopic calcareous or siliceous spicule s or a spongin network. The Coleoidae ..
Anterior clinoid process
to the middle clinoid process by a spicule of bone, and when this occurs the termination of the groove ..
Hexasterophora
skeletons composed of overlapping six rayed spicule s. The sponge is commonly firmly attached by its ..
Desmoscolecida
and is provided with two chitin ous spicule s. The ovary is also single, opening independently and anterior ..
Dichelyne alatae
at the level of cloaca l opening, unequal, wiktionary alate alate spicule s, a shield shaped Gubernaculum ..
Acanthochitona thileniusi
is similar to Acanthochitona zelandica , but the valve chiton girdle spicule s are stronger, and the suture ..
Homoscleromorpha
a very simple structure with very little variation in spicule form all spicules tend to be very ..
Acanthotetilla celebensis
other Acanthotetilla species, it is characterized by the presence of distinctive spiny spicule s called ..
Lateral parts of occipital bone
divided into two by a spicule of bone it gives exit to the hypoglossal or twelfth cerebral ... part of the jugular foramen . The jugular notch may be divided into two by a bony spicule , the intrajugular ..
Chromosphere
11, 1999 total eclipse of 1999 The most common solar feature within the chromosphere are Spicule solar physics spicule s, long thin fingers of luminous gas which appear like the blades of a huge field ..
Heligmosomoides polygyrus
, thin spicule s at the posterior end. They have a direct Biological life cycle life cycle . The eggs ..
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