am 01. November 2006 22:35:31
ich bin gelernte Fotografin und mich würde einmal interessieren, ob es in Uruguay bereits viele Fotografen gibt?!
Spezialisiert bin ich auf Kinderfotographie, also in Schulen und Kindergärten...Aber auch andere Bereiche sind kein Problem...
Habt ihr ne Ahnung, wie es mit Entwicklungskosten für Filme aussieht? --> Da ließen sich doch bestimmt auch bessere Konditionen bei größeren Mengen aushandeln?!
am 14. Februar 2007 05:13:54)
Sex refers to the male and female duality of biology and reproduction, a process in biological DNA that dates back 3.5 - 4.6 billion years. manganaruto.info Unlike organisms that only have the ability to reproduce asexually, sexed male and female pairs have the ability to produce offspring through meiosis and fertilization. The two sexes attract one another and communicate their readiness to procreate through differences in their biology. pokepicachu.info An organism's sex category reflects its biological reproductive function rather than its sexuality other behavior. The female sex is defined as the one which produces the larger gamete and which typically bears the offspring. In contrast, the male sex has a smaller gamete and rarely bears offspring. In some animals, sex may be assigned to specific structures rather than the entire organism. Earthworms, for example, are normally hermaphrodites. neolithic.info In humans, "sex" is often perceived as a dichotomous state or identity for most biological and social purposes - such that a person can only be female or male. But many factors, including one's biology, environment, psychology and social context, have a role in determining how a particular person, and those around them, view their sex. foxxyweb.info Although the table below shows common differences between males and females, many people do not correspond to "male" or "female" with regard to every criteria. minasportal.info The relationship between the various levels of biological sexual differentiation is fairly well understood. Many of the biological levels are said to cause, or at least shape, the next level. gistinfo.info For example, in most people, the presence of a Y chromosome causes the gonads to become testes, which produce hormones that cause the internal and external genitalia to become male, which in turn lead parents to assign 'male' as the sex of their child (assigned sex), and raise the child as a boy (gender of rearing). forguest.info However, the degree to which biological and environmental factors contribute to the psychosocial aspects of sexual differentiation, and even the interrelationships between the various psychosocial aspects of differentiation, is less well understood as illustrated by the ongoing nature versus nurture debate.gigga.info