Monument Valley from the valley floor. Monument Valley is officially a large area that includes much of the area surrounding Monument Valley Navajo Tribal Park, a Navajo Nation equivalent to a national park.Oljato, for example, is also within the area designated as Monument Valley.Visitors may pay an access fee and drive through the park on a 17-mile (27 km) dirt road (a 2-3 hour trip).ljato, for example, is also within the area designated as Monument Valley. Visitors may pay an access fee and drive through the park on a 17-mile (27 km) dirt road (a 2-3 hour trip).
Medical Definition of STEROID HORMONE. : any of numerous hormones (as estrogen, testosterone, cortisone, and aldosterone) having the characteristic ring structure of steroids and formed in the body from cholesterol. What made you want to look up steroid hormone? any of numerous hormones (as estrogen, testosterone, cortisone, and aldosterone) having the characteristic ring structure of steroids and formed in the body from cholesterol.
1 A ligand is any molecule that binds to a specific site on a protein or other molecule. 2  In this case, the estrogen hormone 17-beta-estradiol is the ligand, and the estrogen receptor is the protein.lick here to read about Steroid Hormone Receptors... When steroid and thyroid hormones bind with hormone receptors inside the cell, they trigger the gene expression that ultimately leads to protein production. But first, the hormones must get to the cell, enter it, and bind to a receptor to produce an effect.