D. A small urine reservoir is surgically created from a short piece of small intestine. The ureters are attached to one end of this piece. The other end is brought out through a stoma.
Explanation:
An ileal conduit surgery, also known as a urostomy, is meant to create an artificial opening called stoma, for diverting the urine of an individual where normal drainage through the bladder and/or urethra is not feasible.
The literal meaning of the term comes from ileum (referring to the last part of the small intestine that connects to the large intestine) and conduit (meaning a channel to aid the flow of a fluid, here, urine).
In this surgery, a small portion of the small intestine (ileum) and attached near the surface of the patient's abdomen through an artificially created opening (stoma). The ureters are attached to the other end. The passage of the urine is now: kidneys --> ureter --> ileal conduit --> stoma --> urostomy bag (collecting pouch attached at the outer end).
I think B. enterogastric reflex: One of three extrinsic reflexes of the gastrointestinal tract that is stimulated by the presence of acid levels in the duodenum or in the stomach that cause the release of gastrin from the G cells in the antrum of the stomach.
Answer:
The correct answer is mindfulness meditation.
Answer:
The correct answer is e. all of the above.
Explanation:
Nurse cells are also called sertoli cells and are located in the seminiferous tubules in the testes. They provide nourishment to the growing sperms by providing nutrients from surrounding cells.
During the development of of sperms they become genetically different from other cells so nurse cells form blood testes barrier to protect them from immune cells.
Nurse cells concentrate the testosterone in seminiferous tubules which is necessary for proper development of sperms. They also secrete inhibin which stop FSH secretion from anterior pituitary therefore regulate the spermatogenesis.
