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!
Explain the Kidney as an Endocrine Gland
The kidney produces substances that can be described as hormones. Hormones are the chemicals produced by glands in the body and circulate in the bloodstream. Etythropoietin, a glycoprotein, IS released from the kidneys in response to the tissue hypoxia. It stimulates the production of red blood cells by the bone marrow. The cellular site of production of erythropoietin is not clearly known, but acts as a hormone. 'The liver converts vitamin D (cholecalciferol) to 25-hydroxycholecalciferol. This 25- hydroxy compound is then converted into 1, 25-dihydroxycholecalciferol by the kidney when the plasma calcium level is below normal. This di-hydroxy compound of vitamin D is much more active than the original vitamin in bringing about the absorption of calcium from the intestine and can be considered a hormone produced by the kidney.
An inadequate blood flow to the kidneys leds to the release of a protease enzyme called renin. Renin is secreted from juxtaglomerular apparatus (a group of cells located between afferent and efferent arterioles). It combines with angiotensinogen to form angiotensin I and angiotensin II, which is a powerful vasoconstrictor and increases the blood pressure. It also stimulates aldosterone (mineralocorticoid) secretion of the adrenal cortex.
Why does marble rarely contain fossils? This is due to of the way that it is formed. When you have a rock that is formed bymetamorphosis then it has been created by heat and pres
Explain the Emergency Contraceptive Pill (ECP) method The ECP method or "morning after pill" uses a high dose of combined oral contraceptives (OCs) to prevent conception. The O
what are the five nutrition in heterotrophic nutrition
Explain the direct and indirect effects of lime application The direct and indirect effects of lime application to acid soils generally are increased crop growth, although thei
Cycling of materials in ecosystem: Living organisms require four nutrients in relatively large amounts, these are carbon. oxygen, nitrogen and hydrogen. They also require phosp
what is heart attack comes
Explain the process of Freezing Freezing, as a method, is the easiest, most convenient and least time-consuming way of preserving foods. Freezing does not sterilize foods or d
Explain Precipitation - Antigen-Antibody Interaction If Ag-Ab are present in an appropriate ratio, they form a precipitate in blood. Turbidity is developed, this can be measure
Scientific approach to problem solving: The scientific method and the features of scientific knowledge described above are in no way restricted to the domain of scientists alo
Structure of the brain. Include different parts and their function.
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd