Illustrate basic working of pineal gland, Biology

Assignment Help:

Q. What is the pineal gland?

The pineal gland also known as epiphysis or pineal body is situated centrally in the head. It secretes the hormone melatonin. A hormone produced at night and related to the regulation of the circadian cycle or circadian rhythm and the wakefulness-sleep cycle. Melatonin possibly regulates a lot of body functions related to the night-day alternation.


Related Discussions:- Illustrate basic working of pineal gland

What do you mean by acute pericarditis, What do you mean by Acute Pericardi...

What do you mean by Acute Pericarditis? Ans. Acute pericarditis is defined as acute inflammation of the pericardium and is clinically characterized by chest pain, fever, t

Role of nerves - regeneration, Role of Nerves - Regeneration It has b...

Role of Nerves - Regeneration It has been seen that soon after amputation nerves invade the regeneration blastema. If the stump is denervated by cutting the nerves supplying

State the types of blood vessels, Blood Vessels There are three types o...

Blood Vessels There are three types of blood vessels. They are: 1) Arteries: Arteries carry blood from heart to different organs. They have thick wall. 2) Veins: Vein

Mixed tricuspid stenosis and regurgitation , Mixed Tricuspid Stenosis and R...

Mixed Tricuspid Stenosis and Regurgitation:  Rheumatic involvement of the tricuspid valve is often seen in association with involvement of mitral and rarely aortic valve. Isolated

External events contribute to gain of heat in the body, What (a) internal, ...

What (a) internal, (b) external events contribute to gain of heat in the body?   a) Respiration in the tissues, particularly in the brain and active muscles, is the major in

Poultry and duck diseases-duck plague, Duck plague Duck plague, caused ...

Duck plague Duck plague, caused by a member of Herpesviridae, has world wide distribution and occurs among domestic and wild ducks, geese, swans and waterfowls. Epidemiolo

Respiration, comparitive chart on different types of respiration obserbed i...

comparitive chart on different types of respiration obserbed in different type of respiration organ of respiration , types of respiration,energy obtained , by product formed

What are the fat requirements of athletes, What are the Fat Requirements of...

What are the Fat Requirements of athletes? Fats are the body's other major energy source. It  is  a  well  known  fact  that fat  is  a highly concentrated source of energy

Explain some medical considerations during breastfeeding, Explain some Medi...

Explain some Medical Considerations during Breastfeeding? Let us look into some special concerns during breastfeeding that might be useful to you as a dietitian. Medical Con

What is leghemoglobin, The  nitrogenase  complex  is  extremely  sensitive ...

The  nitrogenase  complex  is  extremely  sensitive  to  inactivation  by  O2,  so  the enzyme  must be protected  from this reactive  substance.  During the root nodules of legumi

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