and produces enzymes and other specialized cells to digest food. The stomach’s ability to expand or contract depending on the amount of food contained within it is a unique feature. When contracted, the interior walls form numerous folds (rugae), which disappear when the walls are distended. ...
À an exterior wall, which is musculo À cutaneus;- an interior wall, which is osteo À dental ; The oral cavity presents, on both vestibles two folds the superior and inferior labial frenulum, which allow the exploration of the alveolar portions of the maxilla and the mandible, ...
The superior, anterior portions of the labia minora come together to encircle theclitoris(or glans clitoris), an organ that originates from the same cells as the glans penis and has abundant nerves that make it important in sexual sensation and orgasm. Thehymenis a thin membrane tha...
The small intestine contains ring-like folds calledmucosal folds. The surface of these folded walls that faces thelumen(or interior cavity) is covered in small hair-like projections calledvilli. These structures allow for more surface area per square unit of space. To make things even more compl...
中英文字幕：脊柱的解剖（AnatomyoftheSpine）中英⽂字幕：脊柱的解剖（AnatomyoftheSpine）
Wall The wall of the eye consists of three distinct layers or tunics which, from outward to inward, are termed the fibrous, vascular, and sensory tunics. Fibrous tunic This continuous, outermost fibrous tunic comprises a transparent anterior portion, the cornea, and a tough posterior portion, th...
Anatomy and physiology of the inner hoof wall. Clin- ical Techniques in Equine Practice. 2004;3(1):3-21.Pollitt CC. 2004. Anatomy and Physiology of the inner hoof wall. Clin Tech Equine Pract. 3(1):3-21.Pollitt, C. C. Anatomy and Physiology of the Inner Hoof Wall. Clinical ...
Structures involved in the production and transport of semen.(more) The twotestes, or testicles, which usually complete their descent into thescrotumfrom their point of origin on the back wall of the abdomen in the seventh month afterconception, are suspended in the scrotum by the spermatic cor...
Finger-like projections called villi line the interior wall of the small intestine and absorb most of the nutrients. The remaining chyme and water pass to the large intestine, which completes absorption and eliminates waste. Digestive System Pathologies: Common Diseases and Disorders Diseases and ...
next the zygote will travel in thefallopian tubeuntil it attaches to the uterus wall and becomes a blastocyst. At the interior of this blastocyst is a cluster of cells, which will ultimately form the embryo, from which a baby will form, protected and sustained by an outer shell of additiona...