Explain the function of two hormones on human behavior A hormone is “a regulatory substance produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action.” (Oxford Dictionary) One example of a hormone is Testosterone. This hormone is a function of human behavior because it is said to play a significant role in health and well being‚ especially in males. Wagner et al demonstrated this theory in a study in 1980. He utilized 10
Premium Mouse Testosterone Puberty
Hypothyroidism Hypothyroidism is a condition where the thyroid does not produce enough of the hormones that are required to maintain metabolism (Harvard School of Medicine‚ 2007). Introduction Hypothyroidism is not a disease itself‚ but is a condition that a disease state causes (Buckley & Schub‚ 2008). Many of the causes of hypothyroidism are related to autoimmune conditions‚ where the body attacks itself‚ rendering the thyroid useless (Raisbeck‚ 2009). In fact‚ this is the most common cause
Premium Thyroid Thyroid-stimulating hormone Hyperthyroidism
secrete hormones to the bloodstream. It has two different categories‚ such as the anterior lobe and the posterior lobe. The anterior lobe secretes different hormones that are important to the human everyday life. Prolatin‚ growth hormone‚ adrenocorticotropic‚ gonadotropins and thyroid-stimulating hormone are the anterior pituitary hormones. (The Hormone Foundation‚ 2010) Prolatin produces milk for the newborn to feed. The growth hormone is exactly what the name implies. It stimulates growth in a
Free Hypothalamus Growth hormone Endocrine gland
Research each of the following and write a paragraph describing the endocrine gland‚ hormone‚ target tissue‚ symptoms‚ causes‚ and treatment options. Human chorionic gonadotropin (hCG) Human chorionic gonadotropin‚ or hCG‚ is a hormone that helps with the development of an egg in a woman’s ovary‚ as well as the release of the egg during ovulation. If the body doesn’t produce enough hCG on it’s own‚ you can receive injections of it. The injections aren’t for women only‚ they can be used in men to
Premium Endocrine system Endocrine gland Thyroid
abnormal largeness or excessive growth due to hormonal imbalance. Example The most remarkable example of a person with gigantism was Robert Wadlow (tallest man in history)‚ called the Alton giant‚ who stood 8 feet 11 inches tall at the time of his death in his mid-20s. He showed no indication of an end to his growth even at the time of his death. Causes Gigantism is abnormally large growth due to an excess of growth hormone during childhood‚ before the bone growth plates have closed. The most common
Premium Growth hormone Endochondral ossification
Vocabulary 1.) Hormones- are chemicals that are naturally produced in the bodies of all animals‚ including humans. 2.) Diethylstilbestrol(DES)- the cancer causing anti-miscarriage drug‚ in two shipments of American beef. 3.) Estrogen- Any of several major female sex hormones produced primarily by the ovarian follicles of female mammals‚ capable of inducing estrus‚ developing and maintaining secondary female sex characteristics‚ and preparing the uterus for the reception of a fertilized
Premium Cancer Growth hormone Reproductive system
Endocrine system The Endocrine system is very important to our body. This system regulates our mood‚ growth‚ metabolism‚ tissue development‚ sexual functions and reproductive process. It is a very complex system with many different hormones and glands. I am going to write about the pituitary gland and thyroid. The pituitary gland is very often considered to be the most important glad in the Endocrine system. The Thyroid produces thyroxine andtriiodothyronine. The Pituitary gland is no bigger
Premium Hypothalamus Endocrine system Endocrine gland
system to the cells in other systems by releasing hormones. The Endocrine systems control feature is part of negative feedback because it regulates body functions in order to maintain homeostasis. The communication and control function of the Endocrine System are key parts in order for the body to maintain homeostasis. The Endocrine and Nervous system unify to make the body work as a unit because they communicate and control. 3. Most hormones are controlled by negative feedback. Explain how
Premium Growth hormone Endocrine gland Diabetes mellitus
Louis Cardinals made history by hitting his sixty-second homerun. However‚ many people believe that McGwire’s record is tarnished by the revelation that he had been using androstendione ‚ a compound that temporarily boosts the levels of the male sex hormone testosterone. This finding drew attention to a growing problem with performance-enhancing drug use in professional and amateur sports. Performance-Enhancing drugs harm the health of athletes‚ damage the integrity of sports‚ and cause cheating;therefore
Free Anabolic steroid Testosterone Growth hormone
of baseball. Having personally introduced steroids into the sport‚ Jose Canseco who was also known as “the chemist” was consistently sought out for advice and guidance from many of his fellow co-workers on the proper use of steroids and human growth hormone to build bigger and faster bodies which would consequently deliver enhanced performance‚ increased fan base‚ more sponsorships and bigger contracts. In this controversial book‚ Jose Canseco exposes many other players who allegedly used steroids
Free Major League Baseball Baseball Growth hormone