Regulating the number of transcripts that exit the nucleus to the cytoplasm. A enzyme encoded by the IS element of a transposon that calalyzes transposition activity of a transposable element. See superior mandibular torus or inferior mandibular torus. A muscle extending from the nuchal plane to the clavicle and scapula that stabilizes the shoulder and brings the scapula upwards. A calcium carbonate rock deposited around lime-rich springs and lakes.
Individual communities tend to be integrated into the larger society through kinship ties.
A cross between individuals of the same type that are heterozygous for three pairs of alleles at three different loci. An aberrant, aneuploid state in a normally diploid cell or organism in which there are three copies of a particular chromosome instead of two copies. A human clinical condition characterized by various abnormalities. It is caused by the presence of an extra copy of chromosome 21. A larger process, for muscle attachment.