Here come the nouns: Czech two-year-olds use verb number endings to predict sentence subjects.

Two-year-old children can use gender or number agreement to predict upcoming words in phrases or sentences. However, most findings showed prediction from freestanding grammatical words, such as articles or copulas. While this shows knowledge of agreement relations, it might be limited to a narrow set of grammatical words.

Czech 23-month-olds use gender agreement to anticipate upcoming nouns.

Children acquiring Dutch, French, and Spanish can use gender of articles to facilitate the processing of upcoming nouns. The current study examined whether a similar effect can be found for bound gender-marking agreement morphemes in Czech, a language without obligatory articles. The experiment was designed so that the anticipatory effects of gender-marking morphemes before the head noun onset could be observed.

The topography of rods, cones and intrinsically photosensitive retinal ganglion cells in the retinas of a nocturnal (Micaelamys namaquensis) and a diurnal (Rhabdomys pumilio) rodent.

We used immunocytochemistry to determine the presence and topographical density distributions of rods, cones, and intrinsically photosensitive retinal ganglion cells (ipRGCs) in the four-striped field mouse (Rhabdomys pumilio) and the Namaqua rock mouse (Micaelamys namaquensis). Both species possessed duplex retinas that were rod dominated. In R.

Characterization of pollen-expressed bZIP protein interactions and the role of ATbZIP18 in the male gametophyte.

KEY MESSAGE : bZIP TF network in pollen. Transcriptional control of gene expression represents an important mechanism guiding organisms through developmental processes and providing plasticity towards environmental stimuli. Because of their sessile nature, plants require effective gene regulation for rapid response to variation in environmental and developmental conditions.

Magnetic alignment in carps: evidence from the Czech christmas fish market.

While magnetoreception in birds has been studied intensively, the literature on magnetoreception in bony fish, and particularly in non-migratory fish, is quite scarce. We examined alignment of common carps (Cyprinus carpio) at traditional Christmas sale in the Czech Republic. The sample comprised measurements of the directional bearings in 14,537 individual fish, distributed among 80 large circular plastic tubs, at 25 localities in the Czech Republic, during 817 sampling sessions, on seven subsequent days in December 2011.