Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What is the relation between the hypophysis and the thyroid?
The hypophysis secretes TSH (thyroid- stimulating hormone). This hormone hastens the secretion of thyroid hormones (thyroxine and triiodothyronine, or T4and T3).
When the plasma concentration of thyroid hormones is high this information is detected by the hypophysis and by the hypothalamus and this gland reduces the TSH secretion. When the thyroid hormone levels are low the TSH secretion increases it is thus a negative feedback.
Injuries of the hypophysis that cause TSH hyposecretion for instance in case of tissue destruction or hypersecretion in case for example, cancer or excessive cell proliferation, be able to change the functioning of the thyroid gland completely.
Brain Neurosecretory Cells and their Hormones Kopec was the very first to suggest the role of hormones in controlling metamorphosis. On the base of his experiments on the lar
What is a phyletic lineage?
Write short notes on Urine? The concentrated filtrate produced by the kidney is called urine, and is composed mainly of water, urea, toxins, and mineral salts. Urine from the c
Describe the structure of the teeth? How is this tissue modified to carryout its function?
#question.
Q. What are the major cellular features of fungi? There are pluricellular and unicellular fungi. All fungi are heterotrophs and eukaryotes. Fungi have cells with cell wall m
Air pollution can be controlled by two fundamental ways. Preventive technique: Important measure to control air pollution Suitable fuel having low sulphur content shoul
Define Neurological disorders arising due to imbalanced nutritional intake (deficiency or excess)? Common examples are the neurological manifestations of beriberi, pellagra, p
Q. How many chambers does the fish heart have? The fish heart is a tube made of two consecutive chambers such as one ventricle and one atrium.
Borna disease Borna disease is fatal neurological disease of horses and sheep caused by a virus (RNA) of the family Bornaviridae and the disease is characterized by sub acute meni
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd