Explain major divisions of the hypophysis, Biology

Assignment Help:

Q. What are the major divisions of the hypophysis? What are their functions?

The hypophysis is divided into two portions- the anterior hypophysis or adenohypophysis and the posterior hypophysis or neurohypophysis.

In the adenohypophysis two hormones that act directly, the prolactin and the growth hormone (GH), and four tropic hormones that are hormones that regulate other endocrine glands the thyroid-stimulating hormone (TSH), the adrenocorticotropic hormone (ACTH), the luteinizing hormone (LH) and the follicle-stimulating hormone (FSH) are produced.

The neurohypohysis releases and stores two hormones produced in the hypothalamus, the antidiuretic hormone (vasopressin or ADH) and oxytocin.


Related Discussions:- Explain major divisions of the hypophysis

What is the function of the yolk sac, Q. How is the yolk sac formed? What i...

Q. How is the yolk sac formed? What is the function of the yolk sac? The yolk sac is formed from the covering of the vitellus by few cells originated from the primitive gut.

Explain the types of surgery, Explain the Types of surgery ? Primary re...

Explain the Types of surgery ? Primary repair of ventricular septal defect has to be done whenever possible. III complex malformations associated with large VSD, pulmonary arte

How cleaning agents works, Q. How Cleaning agents works? Food particles...

Q. How Cleaning agents works? Food particles and other debris provide good nutrients for the nlicroorganisms to grow. In fact, the food particles protect microorganisms d

Transcription factors have multiple domains, In most cases, the transcripti...

In most cases, the transcription factors in eukaryotes which bind to promoter   or enhancer sequences   are activator   proteins   which induce   transcription.   That proteins gen

Elongation: what is translocation, A Complex  of  elongation  factor  EF-G ...

A Complex  of  elongation  factor  EF-G  (also known as  translocase)  and  GTP example for  EF-G/GTP binds  to the  ribosome.  There are three concerted movements  now happen coll

Hemoglobins - process of respiration, Hemoglobins - Process of Respiration ...

Hemoglobins - Process of Respiration Hemoglobins are the very well known of all respiratory pigments. The basic molecular unit of Hemoglobin contains a haem group bound to a

Pets, Pets, Medical Research and Zoos - Wildlife Animals and plants ar...

Pets, Medical Research and Zoos - Wildlife Animals and plants are gathered throughout the world for zoos, private collectors, pet shops and researchers in biology and medicine

Chilling and flower induction, Chilling and Flower Induction Some plan...

Chilling and Flower Induction Some plants flower only after passing a winter season. For example, winter wheat is sown in the autumn for harvest in the following summer. It ne

Heart, What is the immediate effects of exercise on the functions of the he...

What is the immediate effects of exercise on the functions of the heart?

Explain objective anti-arrhythmic pacemaker defibrillators, Explain Objecti...

Explain Objective Anti-arrhythmic pacemaker defibrillators? After reading this unit, you should be able to: 1 describes the classification of ant arrhythmic drugs; 2 understand

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd