Premolars
...l formula A notation that indicates the number of
incisor s, canines , premolars , and molars in the upper and lower jaw of a mammal. denticle A small toothlike process. denticles (denticulate) Small, toothlike projections. Full article >>>...
Palate
...f a palate . Thrinaxodon has a reduced number of
incisor s, a precursor to tooth differentiation . Full article >>> An example of this approach is the mutated gene that resulted in cleft palate s in mice. The researchers found that the gene 's normal function is to close the embryo 's ...
Molar teeth
...in the full number and the differentiation into
incisor s, canine, pre molar teeth , ... Full article >>>...
Maxilla
...e of the upper jaw, carrying all teeth except the
incisor s. In invertebrates (arthropods) it is part of the mouth parts lying behind the jaws. Covered in Lab 12 Animal Diversity II ... Full article >>> Her maxilla e and labium are modified to form a tube through which the food is dra...
Mature ovum
...e of the upper jaw, carrying all teeth except the
incisor s. In invertebrates (arthropods) it is part of the mouth parts lying behind the jaws. Full article >>> [Gr. oon - an egg ; Gr. genesis - origin , descent] The process in females whereby a mature ovum is formed from an oocyte. F...
Incisor
.... C. V. Mosby ... Full article >>>
incisor A front, chisel-shaped tooth in mammals , norma...ly used for cutting or gnawing. In some species
incisor s continue to grow throughout life. Full article >>> Thrinaxodon has a reduced number...
Heterodont
heterodont Having teeth differentiated into
incisor s, canines , and molars for different purposes. h...nt Possessing teeth of different kinds, such as
incisor s or molars. Full article >>>...
Heterocyst
...nt Possessing teeth of different kinds, such as
incisor s or molars. Full article >>> An expert advisory panel met with Jane Lamerdin of the Joint Genome Institute (JGI) to select a strain of the heterocyst ous cyanobacterium Nostoc for genome sequencing . Full article >>...
Differentiation
...;>> Thrinaxodon has a reduced number of
incisor s, a precursor to tooth differentiation . Cynognathus (a doglike carnivore ) shows a further increase in size of the dentary bone. The other three bones are located inside the back portion of the jaw. Full article >>> Parapatric spe...
Canines
...Four pointed teeth present in the jaw between the
incisor s and the premolars in mammals , being particul...l formula A notation that indicates the number of
incisor s, canines , premolars , and molars in the upper and lower jaw of a mammal. denticle A small tooth...