Name the hormone of male that is necessary for sperm production

• Glans: Also known as the head of the penis, this bulbous, sensitive structure is covered with a loose layer of skin called the foreskin ( prepuce). The foreskin is sometimes removed in a surgical procedure known as • Urethra: This is the tube that runs the length of the penis through which semen and urine exit the body. The opening at the head itself is called the meatus. • Shaft: Also known as the corpus, this section of the penis is made of three columns of spongy tissue, two of which fill with blood to enable erections (called the corpus cavernosa) and the other of which ( corpus spongiosum) supports the urethra and keeps it open during erections. • Root: Also known as the radix penis, this is the base of the penis that is attached to the pelvis and stabilized by connective tissues known as The scrotum is a loose, pouch-like sack of skin situated below the penis that houses the testes ("balls"). The scrotum maintains the ideal temperature for sperm to survive. It does so through nerves within the skin that cause the scrotum to shrink and become wrinkly when it is cold (increasing the temperature) or relax and loosen when it is warm (reducing the temperature). The vas deferens, also known as the sperm duct, is a long, thin tube that starts at the epididymis and connects to a passageway known as the ejaculatory duct. During orgasm, powerful muscular contractions will propel sperm from the vas deferens, where it will combine with various fluids to form semen. • Seminal v...

1 An Introduction to the Human Body • Introduction • 1.1 Overview of Anatomy and Physiology • 1.2 Structural Organization of the Human Body • 1.3 Functions of Human Life • 1.4 Requirements for Human Life • 1.5 Homeostasis • 1.6 Anatomical Terminology • 1.7 Medical Imaging • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 2 The Chemical Level of Organization • Introduction • 2.1 Elements and Atoms: The Building Blocks of Matter • 2.2 Chemical Bonds • 2.3 Chemical Reactions • 2.4 Inorganic Compounds Essential to Human Functioning • 2.5 Organic Compounds Essential to Human Functioning • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 3 The Cellular Level of Organization • Introduction • 3.1 The Cell Membrane • 3.2 The Cytoplasm and Cellular Organelles • 3.3 The Nucleus and DNA Replication • 3.4 Protein Synthesis • 3.5 Cell Growth and Division • 3.6 Cellular Differentiation • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 4 The Tissue Level of Organization • Introduction • 4.1 Types of Tissues • 4.2 Epithelial Tissue • 4.3 Connective Tissue Supports and Protects • 4.4 Muscle Tissue and Motion • 4.5 Nervous Tissue Mediates Perception and Response • 4.6 Tissue Injury and Aging • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 5 The Integumentary ...

The male reproductive system refers to the bodily systems responsible for sexual function in males. It consists of external and internal structures responsible for the formation, storage, and ejaculation of sperm, as well as the production of vital hormones for male development. Similar to the female reproductive system, the male counterpart consists of various organs whose primary function is to accomplish reproduction. In this article, we will explore the various components of the male reproductive system, including their individual functions. Sex and gender exist on spectrums. For the purposes of this article, we use “male” and “female” to refer to a person’s sex assigned at birth. The organs that comprise the male reproductive system all have individual roles that in combination aid in reproduction. To facilitate reproduction, the male reproductive system has several functions within the body. These • the production and secretion of male sex hormones • the production of sperm and semen • the transportation of semen into the female reproductive tract The male reproductive system comprises external and internal organs. The external organs • penis • testes • scrotum • epididymis The penis The The erectile tissue The penis has a root, a body, and a glans penis. The body is the visible cylindrical portion, while the root attaches to the pubic arch of the pelvis. The The function of the penis, in addition to aiding in urination, is to assist with reproduction by transporting...

The endocrine system uses hormones to control and coordinate your body's internal metabolism (or homeostasis) energy level, reproduction, growth and development, and response to injury, stress, and environmental factors. Consider the following hormones and their role in the workings of the endocrine system: Where the hormone is produced Hormone(s) secreted Hormone function Adrenal glands Aldosterone Regulates salt,water balance, and blood pressure Adrenal glands Corticosteroid Controls key functions in the body; acts as an anti-inflammatory; maintains blood sugar levels, blood pressure, and muscle strength; regulates salt and water balance Pituitary gland Antidiuretic hormone (vasopressin) Affects water retention in kidneys; controls blood pressure Pituitary gland Adrenocorticotropic hormone (ACTH) Controls production of sex hormones (estrogen in women and testosterone in men) and the production of eggs in women and sperm in men. Pituitary gland Growth hormone (GH) Affects growth and development; stimulates protein production; affects fat distribution Pituitary gland Luteinizing hormone (LH) and follicle-stimulating hormone (FSH) Controlsproduction of sex hormones (estrogen in women and testosterone in men) and the production of eggs in women and sperm in men Pituitary gland Oxytocin Stimulates contraction of uterus and milk ducts in the breast Pituitary gland Prolactin Initiates and maintains milk production in breasts; impacts sex hormone levels Pituitary gland Thyroid-s...

The purpose of the organs of the • To produce, maintain, and transport • To discharge sperm within the female reproductive tract during sex • To produce and secrete male Unlike the • Penis : This is the male organ used in sexual intercourse. It has three parts: the root, which attaches to the wall of the The body of the penis is cylindrical in shape and consists of three circular shaped chambers. These chambers are made up of special, sponge-like tissue. This tissue contains thousands of large spaces that fill with Semen, which contains sperm (reproductive cells), is expelled (ejaculated) through the end of the penis when the man reaches sexual climax (orgasm). When the penis is erect, the flow of urine is blocked from the urethra, allowing only semen to be ejaculated at orgasm. • Scrotum: This is the loose pouch-like sac of skin that hangs behind and below the penis. It contains the testicles (also called testes), as well as many nerves and blood vessels. The scrotum acts as a "climate control system" for the testes. For normal sperm development, the testes must be at a temperature slightly cooler than body temperature. Special muscles in the wall of the scrotum allow it to contract and relax, moving the testicles closer to the body for warmth or farther away from the body to cool the temperature. • Testicles (testes): These are oval organs about the size of large olives that lie in the scrotum, secured at either end by a structure called the spermatic cord. Most men have...

The pituitary gland in your endocrine system uses gonadotropin-releasing hormone (GnRH) to stimulate the production of follicle-stimulating hormone and luteinizing hormone. These gonadotropins (hormones) make the sex hormones testosterone, estrogen and progesterone. GnRH is vital to your sexual maturity, sex drive and fertility. Overview What is gonadotropin-releasing hormone (GnRH)? Everyone makes gonadotropin-releasing hormone (GnRH). When you’re an adolescent starting puberty, increasing levels of this hormone stimulate the production of FSH and LH are gonadotropins (goh-NA-doh-TROH-pinz). Gonadotropins are essential to your reproductive health. They help your sex glands (gonads) mature and function. Gonads in people designated female at birth (DFAB) are ovaries and in people designated male at birth (DMAB), they’re testicles. What are other names for gonadotropin-releasing hormone (GnRH)? Your healthcare provider may also use these terms to refer to gonadotropin-releasing hormone: • GnRH. • Luliberin. • Luteinizing hormone-releasing hormone (LHRH). Function What is the function of GnRH in females? In the In the middle of your • Your body releases a higher level of estradiol. This is a type of estrogen that increases GnRH production. • The increase in GnRH triggers a decrease in follicle-stimulating hormone and an increase in luteinizing hormone. • These changes cause an ovary to release an egg (ovulation). What is the function of GnRH in males? In the • Luteinizing hor...

1 An Introduction to the Human Body • Introduction • 1.1 Overview of Anatomy and Physiology • 1.2 Structural Organization of the Human Body • 1.3 Functions of Human Life • 1.4 Requirements for Human Life • 1.5 Homeostasis • 1.6 Anatomical Terminology • 1.7 Medical Imaging • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 2 The Chemical Level of Organization • Introduction • 2.1 Elements and Atoms: The Building Blocks of Matter • 2.2 Chemical Bonds • 2.3 Chemical Reactions • 2.4 Inorganic Compounds Essential to Human Functioning • 2.5 Organic Compounds Essential to Human Functioning • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 3 The Cellular Level of Organization • Introduction • 3.1 The Cell Membrane • 3.2 The Cytoplasm and Cellular Organelles • 3.3 The Nucleus and DNA Replication • 3.4 Protein Synthesis • 3.5 Cell Growth and Division • 3.6 Cellular Differentiation • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 4 The Tissue Level of Organization • Introduction • 4.1 Types of Tissues • 4.2 Epithelial Tissue • 4.3 Connective Tissue Supports and Protects • 4.4 Muscle Tissue and Motion • 4.5 Nervous Tissue Mediates Perception and Response • 4.6 Tissue Injury and Aging • Key Terms • Chapter Review • Interactive Link Questions • Review Questions • Critical Thinking Questions • 5 The Integumentary ...

The pituitary gland in your endocrine system uses gonadotropin-releasing hormone (GnRH) to stimulate the production of follicle-stimulating hormone and luteinizing hormone. These gonadotropins (hormones) make the sex hormones testosterone, estrogen and progesterone. GnRH is vital to your sexual maturity, sex drive and fertility. Overview What is gonadotropin-releasing hormone (GnRH)? Everyone makes gonadotropin-releasing hormone (GnRH). When you’re an adolescent starting puberty, increasing levels of this hormone stimulate the production of FSH and LH are gonadotropins (goh-NA-doh-TROH-pinz). Gonadotropins are essential to your reproductive health. They help your sex glands (gonads) mature and function. Gonads in people designated female at birth (DFAB) are ovaries and in people designated male at birth (DMAB), they’re testicles. What are other names for gonadotropin-releasing hormone (GnRH)? Your healthcare provider may also use these terms to refer to gonadotropin-releasing hormone: • GnRH. • Luliberin. • Luteinizing hormone-releasing hormone (LHRH). Function What is the function of GnRH in females? In the In the middle of your • Your body releases a higher level of estradiol. This is a type of estrogen that increases GnRH production. • The increase in GnRH triggers a decrease in follicle-stimulating hormone and an increase in luteinizing hormone. • These changes cause an ovary to release an egg (ovulation). What is the function of GnRH in males? In the • Luteinizing hor...

The endocrine system uses hormones to control and coordinate your body's internal metabolism (or homeostasis) energy level, reproduction, growth and development, and response to injury, stress, and environmental factors. Consider the following hormones and their role in the workings of the endocrine system: Where the hormone is produced Hormone(s) secreted Hormone function Adrenal glands Aldosterone Regulates salt,water balance, and blood pressure Adrenal glands Corticosteroid Controls key functions in the body; acts as an anti-inflammatory; maintains blood sugar levels, blood pressure, and muscle strength; regulates salt and water balance Pituitary gland Antidiuretic hormone (vasopressin) Affects water retention in kidneys; controls blood pressure Pituitary gland Adrenocorticotropic hormone (ACTH) Controls production of sex hormones (estrogen in women and testosterone in men) and the production of eggs in women and sperm in men. Pituitary gland Growth hormone (GH) Affects growth and development; stimulates protein production; affects fat distribution Pituitary gland Luteinizing hormone (LH) and follicle-stimulating hormone (FSH) Controlsproduction of sex hormones (estrogen in women and testosterone in men) and the production of eggs in women and sperm in men Pituitary gland Oxytocin Stimulates contraction of uterus and milk ducts in the breast Pituitary gland Prolactin Initiates and maintains milk production in breasts; impacts sex hormone levels Pituitary gland Thyroid-s...

The purpose of the organs of the • To produce, maintain, and transport • To discharge sperm within the female reproductive tract during sex • To produce and secrete male Unlike the • Penis : This is the male organ used in sexual intercourse. It has three parts: the root, which attaches to the wall of the The body of the penis is cylindrical in shape and consists of three circular shaped chambers. These chambers are made up of special, sponge-like tissue. This tissue contains thousands of large spaces that fill with Semen, which contains sperm (reproductive cells), is expelled (ejaculated) through the end of the penis when the man reaches sexual climax (orgasm). When the penis is erect, the flow of urine is blocked from the urethra, allowing only semen to be ejaculated at orgasm. • Scrotum: This is the loose pouch-like sac of skin that hangs behind and below the penis. It contains the testicles (also called testes), as well as many nerves and blood vessels. The scrotum acts as a "climate control system" for the testes. For normal sperm development, the testes must be at a temperature slightly cooler than body temperature. Special muscles in the wall of the scrotum allow it to contract and relax, moving the testicles closer to the body for warmth or farther away from the body to cool the temperature. • Testicles (testes): These are oval organs about the size of large olives that lie in the scrotum, secured at either end by a structure called the spermatic cord. Most men have...