This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Briefly describe the structure of the pituitary gland. What will be an ideal ... (Read 62 times)

student77

  • Hero Member
  • *****
  • Posts: 567
on: Jun 22, 2018
Briefly describe the structure of the pituitary gland.
 
  What will be an ideal response?

Question 2

What is the sympathetic-adrenal medulla axis (SAM)?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bitingbit

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 22, 2018
Answer to Question 1

The pituitary gland is the pea-sized master gland at the base of the brain. Like the adrenal gland, it is a structure with two glandular regions with separate functions. It is divided into an anterior and a posterior region rather than an inner and outer region as the adrenal gland is.

Answer to Question 2

The primary command center for the endocrine's stress response is in the hypothalamus, and one of its primary target organs is the adrenal gland. By transmitting signals through the brain stem's nucleus of the solitary tract into pre-ganglionic fibers of the sympathetic nervous system directly to the adrenal medulla, the paraventricular nucleus of the hypothalamus has a strong influence over this region of the adrenals. This sympathetic-adrenal medulla axis (SAM) forms one of the primary systems of the fight-or-flight response.


student77

  • Member
  • Posts: 567
Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

The structure of the human ear. The structure of the human ear.
cell structure cell structure
Structure of Skeletal Muscle Structure of Skeletal Muscle
Freud’s Conception on the Structure of the Mind Freud’s Conception on the Structure of the Mind
Structure of a chromosome Structure of a chromosome
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library