what is the function of the pituitary gland course hero

What does the pituitary gland do?

The pituitary gland is attached to the hypothalamus by the pituitary stalk, which contains nerves and a unique circulatory system, which enables communication between the two. Let's take a closer look at the way the hypothalamus and the pituitary gland work together.

What are the hormones secreted by the pituitary gland Quizlet?

The pituitary is a brain structure that functions in close association with the hypothalamus to regulate other parts of the endocrine system. It is made up of the anterior and posterior pituitary. Also called the hypophysis, it is a small, pea-sized gland that sits just below the brain.

What is the posterior pituitary gland?

FUNCTION The pituitary gland controls other endocrine glands and regulates growth rate, reproduction, and metabolism. The pituitary controls many of your body’s functions Secretes 9 different hormones, which affect many different areas of the body, including: o Growth o Blood pressure o Regulation of Pregnancy o Breast milk production o Sex organ functions in both …

How do pituitary hormones travel through the body?

The pituitary gland is a small oval gland at the base of the brain that is controlled by the hypothalamus. This gland secretes many of the hormones that regulate the endocrine system. describe the structure and function of the central and peripheral nervous systems The central nervous system is made up of the brain and spinal cord, which serve as the main processing …

What is the function of the pituitary gland?

The main function of your pituitary gland is to produce and release several hormones that help carry out important bodily functions, including: Growth. Metabolism (how your body transforms and manages the energy from the food you eat). Reproduction.

What is the function of the pituitary gland quizlet?

What is the function of the pituitary gland? Secretes a number of hormones that regulate and control a number of other endocrine glands.

What is the function of pituitary gland Class 8?

Pituitary gland is referred to as the master gland of the endocrine system because its hormones control the activity of other glands. It regulates the secretion and release of specific hormones as needed by the body at specific time.

What are the functions of pituitary gland Class 10?

The pituitary gland is a part of your endocrine system. Its main function is to secrete hormones into your bloodstream. These hormones can affect other organs and glands, especially your: thyroid.

What are the functions of the hypothalamus and the pituitary gland?

The hypothalamus is a gland in your brain that controls your hormone system. It releases hormones to another part of your brain called the pituitary gland, which sends hormones out to your different organs.

Where is the pituitary gland quizlet?

Where is the pituitary gland located? It lies in the sella turcica in the sphenoid. It is inferior to the hypothalamus and connected by the infundibulum.

What is the function of pituitary gland in BYJU's?

The anterior pituitary is responsible for the synthesis and secretion of several key hormones in the body. These hormones include: Human Growth Hormone (HGH): Responsible for the growth and repair of all cells in the body.

What is pituitary gland and its function Class 11?

The pituitary gland is the master endocrine gland located between the hypothalamus and the pineal gland in a depression called sella turcica in the sphenoid bone. The pituitary gland has two parts: The anterior pituitary which produces hormones that affect the breasts, adrenal glands, thyroid, ovaries and testes etc.

Where is pituitary located Class 12?

Pituitary gland is located inside a bony structure named sella turcica present at the base of the brain. It is under the brain and right behind the bridge of the nose and is divided into two parts – anterior lobe and posterior lobe.

Where is the pituitary gland located?

The pituitary gland is a pea-sized endocrine gland that is situated in the middle of the skull base and kept protected within a bony cavity called the sella turcica. It plays an essential role in regulating the functions of various other endocrine glands and maintaining overall hormone levels in the blood. Image Credit: Sebastian Kaulitzki / ...

What are the two parts of the pituitary gland?

The pituitary gland is divided into two parts: anterior pituitary gland and posterior pituitary gland . The gland is connected to another brain structure called the hypothalamus by a stalk comprising blood vessels and nerve fibers. The anterior lobe is mainly composed of hormone-secreting epithelial cells, whereas the posterior lobe contains unmyelinated nerve fibers coming from the hypothalamus.

What hormones cause thirstyness?

A low ADH level can increase urination and trigger a thirsty feeling. This condition is known as diabetes insipidus. Oxytocin – this hormone stimulates uterine contraction, which is essential during the delivery of a baby. It also stimulates milk secretion during breastfeeding.

What hormones affect the ovary?

A high prolactin level can affect the functions of ovary and testes. Antidiuretic hormone ( ADH) – this hormone is also known as vasopressin. It controls water retention by the kidney and regulates fluid balance and mineral concentration in the body. It also causes constriction of the blood vessels.

What hormones cause menstruation?

Abnormal production of these hormones causes menstruation-related problems, sexual malfunction, and infertility. Growth hormone (GH) – this hormone stimulates growth in children and participates in maintaining various body tissues/organs in adults, including bones, liver, and fat and muscle tissues. In adults, the overproduction of GH causes ...

What hormones are responsible for sperm and egg growth?

Follicle-stimulating hormone (FSH) and luteinizing hormones (LH) – these hormones are collectively known as gonadotrophins, which stimulate the ovary to release estrogen and progesterone and the testes to release testosterone. Both LH and FSH play important roles in regulating the growth and maturation of sperm and egg cells. Abnormal production of these hormones causes menstruation-related problems, sexual malfunction, and infertility.

What is the role of TSH in the body?

The thyroid hormones play a vital role in regulating metabolism, energy homeostasis, growth, and nervous system activities. An overproduction of TSH leads to hyperthyroidism, whereas a lack of TSH causes hypothyroidism.