Wilder J. Argonaute slicing is required for heterochromatic silencing and spreading. Jones S. Sex-specific genetic structure and social organization in Central Asia: insights from a multi-locus study. An introduction to the bootstrap.
National Center for Biotechnology InformationU. Complex speciation of humans and chimpanzees. It was as if someone had cut a hen and a cockerel in half, and merged the two bodies seamlessly down the centre. Biallelic expression is required for maintaining normal female phenotype.
Acknowledgments We apologize to colleagues whose work is not cited here due to the page limitations imposed by the publisher. A combined linkage-physical map of the human genome. Biological sex is determined by the combination of sex chromosomes.
Regina Bailey. A recent finding suggests that ovary development and maintenance is an active process,  regulated by the expression of a "pro-female" gene, FOXL2. Genome Research. Autosomes are homologous chromosomes i.
Sharat A mutation occurring in one of these genes could lead to the development of an altered trait. In the past, there wasn't much evidence supporting the idea that X-chromosome inactivation occurred due to dosage compensation. Fish and amphibians, for example, have genetic sex determination but their sex can also be influenced by externally available steroids and incubation temperature of eggs.
They could help us understand how sex develops. As Richardson rightly points out, feminist critiques of science have a long history of pointing out the existence of bias in science, in particularly showing how finding the socially expected sex differences rather than sex similarities, aggression in the x, passivity in the y has neglected other kinds of biological evidence, sometimes with disastrous consequences.
Accelerated genetic drift on chromosome X during the human dispersal out of Africa.