Endocrine system

Filial Imprinting is when precocial infants forms an attachment to the mother, or object, and does not leave her side. It is a very interesting subject to learn about because there still is a lot of speculation of where and how this occurs in these precocial infants. Being able to understand how filial imprinting occurs can explain how the body works and the psychological effect it has on these animals. Filial imprinting help creates the foundation for later learning in life for these animals,…

Sandoz Omnitrope® HGH for Sale - Buy Human Growth Hormone Injections with a Licensed Medical Physician's Prescription All about Human Growth Hormone or HGH HGH is produced by pituitary gland that plays a vital role in growth and development in humans. HGH helps in regulating body fluids, body composition and muscle and bone growth and even fat metabolism and possibly heart function. However several factors can affect the production of HGH in the body which causes the pituitary gland to produce…

What does PCOS stand for? PCOS stands for Polycystic Ovarian Syndrome. Did you know that the word Polycystic means “Many cysts.” Is there a known cause for PCOS? What are some of the symptoms and complications that effect women with PCOS? Are there any treatments or at home remedies that can be done or used? These are questions that every woman with PCOS would love to know. As stated By Jane E. Brody from the New York Times “First described in 1935, PCOS was initially called Stein-Leventhal…

Adrenal medulla:- The adrenal medulla produces the hormones epinephrine and norepinephrine under stimulation by the sympathetic division of the autonomic nervous system. Both of these hormones help to increase the flow of blood to the brain and muscles to improve the “fight-or-flight” response to stress. These hormones also work to increase heart rate, breathing rate, breathing rate, and blood pressure while decreasing the flow of blood to and function of organs that are not involved in…

main part that controls the autonomic nervous system. The hypothalamus is also in control of the production of many vital hormones that play a major role in maintaining the right standards for your body and chemical substances that help control different cells and organs. The hormones released from the hypothalamus control physiologic purposes, such as sleep, mood or sex drive. The pituitary gland is an endocrine gland that controls the other endocrine glands and has a major impact growth,…

States alone (Hayes et al, 2010). Atrazine is used so frequently because it is cheap and it increases crop yield. However, it has been found that atrazine in levels even as low as 2 ppb (parts per billion) can have adverse effects on the reproductive systems of many vertebrates, which includes humans (Hayes et al, 2010). According to Hayes et al’s research (2010), 10% of male African clawed frogs that were induced with 2.5 ppb of Atrazine became females. These feminized African clawed frogs were…

meaning "study of" is the scientific study of the normal function in living systems. A sub-discipline of biology, its focus is in how organisms, organ systems, organs, cells, and biomolecules carry out the chemical or physical functions that exist in a living system. In medicine, a physiologic state is one occurring from normal body function, rather than pathologically, which is centered on the abnormalities…

as nausea, satiety, and pain or when, in turn, stressful experiences lead to altered gastrointestinal secretions and motility. The mechanisms which allow communication between the central nervous system (CNS) and the enteric nervous system (ENS) involve neural pathways as well as immune and endocrine mechanisms (Forsythe et al., 2013). This comunication is most important to ensuring the homeostasis of the organism and it is influenced by various factors:…

spectroscopy four elements are used to explain the impedance behavior: ohmic resistance, constant phase element, Warburg impedance and capacitance. To characterize a biological materials like antigen or antibodies, electrodes should be introduces into the system, thus it forms an electrochemical…

are used to kill unwanted vegetation. Dichloro-diphenyl-trichloroethane (DDT) was one of the first chemicals that were widespread as a pesticide. DDT is one of many substances that are classified as endocrine disrupting chemicals. These chemicals, at certain doses, can interfere with the endocrine system in mammals. The chemicals that are and have…