Pectoralis major
Mor
Cerebral peduncle
The Uruguay River forms the western border of Uraguay with Argentina.
The Rio Grande, Spanish for grand river, forms the southern border of the United States, but it only forms the border between Texas and Mexico. New Mexico is not bordered by the Rio Grande, for example, but rather the Rio Grande runs through New Mexico.The only river that partially forms the southern border of the U.S. is the Rio Grande on the Texas/Mexico border.The rest of America's souther border with Mexico is a land border in souther New Mexico, Arizona, & Colorado.
There is no geographical feature that forms the border between Portugal and Spain. The Strait of Gibraltar and Mediterranean Sea separates Iberian Spain and Morocco. The Pyrenees Mountains forms the border between Spain and France and Spain and Andorra.
gluteus maximus
sternocleidomastoid
The sartorius muscle - the longest muscle in the human body - is a long thin muscle that runs down the length of the thigh in the anterior compartment. Its upper portion forms the lateral border of the femoral triangle.
Adductor longus, its medial border
The muscle that forms the calf of your lower leg is the muscle that helps you lift to your toes. This muscle is called the gastrocnemius.
There are a number of muscles that produce inversion of the ankle. Tibialis Anterior Extensor Hallucis Longus Tibialis Posterior Flexor Hallucis Longus Flexor Digitorum Longus tibialis anterior
Biceps brachii
Cerebral peduncle
The Sartorius muscle - the longest muscle in the human body - is a long thin muscle that runs down the length of the thigh. Its upper portion forms the lateral border of the femoral triangle.
Rio Grande forms some of the border.
The Mississippi River forms Iowa's eastern border, the Missouri forms the western border with Nebraska while the Big Sioux river forms the border with South Dakota.
The iliolumbar ligament has been described as the most important ligament for restraining movement at the lumbosacral junction. In addition, it may play an important role in restraining movement in the sacroiliac joints. The Sartorius muscle is a long thin muscle that runs down the length of the thigh. It is the longest muscle in the human body. Its upper portion forms the lateral border of the femoral triangle. Its origin extends from the anterior superior spine of the ilium, with insertion into the medial border of the tuberosity of the tibia, with nerve supply from the femoral nerve, and whose action flexes the thigh and leg and rotates the leg medially and the thigh laterally. Also called tailor's muscle.
The Chattahoochee River forms Georgias's southwestern border.