Hypothalamus of the autonomic nervous system. It synthesizes and secretes certain neurohormones, called releasing hormones or hypothalamic hormones, and these in turn stimulate or inhibit the secretion of hormones from the pituitary gland. The hypothalamus controls body temperature, hunger, important aspects of parenting and attachment behaviours, thirst, fatigue, sleep, and circadian rhythms. The hypothalamus derives its name from Greek ὑπό, "under" and θάλαμος, thalamus. The hypothalamus is a brain structure made up of distinct nuclei as well as less anatomically distinct areas. It is found in all vertebrate nervous systems. In mammals, magnocellular neurosecretory cells in the paraventricular nucleus and the
If We Are the Body the Body" received positive reviews from music critics, who praised its lyrics and arrangement, and it was nominated for the awards for Song of the Year and Pop/Contemporary Recorded Song of the Year at the 35th GMA Dove Awards. The song spent three weeks at number one on the "Radio & Records" Christian AC and Christian CHR charts and peaked at number three on the "Billboard" Hot Christian Songs and Hot Christian AC charts. According to lead singer Mark Hall, "If We Are the Body" was originally written for use as a "teaching tool" in his youth group. Hall, a