Female Reproductive System and Male Gonad Hormones Quiz
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Questions and Answers

______ are a group of female sex hormones essential for reproduction and the development of the female reproductive system.

Estrogens

Estrogens are responsible for maturation and growth of the vagina and uterus, widening of pelvis, breast and the uterus changes during the ______ cycle.

menstrual

______ are the hormones whose function is to prepare the uterus for conception, regulating changes in the uterus during the menstrual cycle, ovulation aids, and stimulating gland development for the production of milk during pregnancy.

Progesterone

Hypogonadism in Females can cause delayed puberty, lack of menstruation, hot flashes and breast discharge. This condition is associated with the malfunction of the ______ glands.

<p>gonads</p> Signup and view all the answers

Menstrual Disorders are usually caused by imbalances in two hormones (estrogen and ______) or can be related to an overactive or underactive thyroid.

<p>progesterone</p> Signup and view all the answers

________ is the male sex hormone that is produced by the testes and plays a role in spermatogenesis.

<p>Testosterone</p> Signup and view all the answers

Cortisol is one of the most important adrenal hormones, helps control the body’s use of fats, proteins and carbohydrates; suppresses inflammation; regulates blood pressure; increases blood sugar; and can also decrease bone formation; released during times of stress to help your body get an energy boost. It is classified as a ______.

<p>Glucocorticoid</p> Signup and view all the answers

________ plays a central role in regulating blood pressure and certain electrolytes.

<p>Aldosterone</p> Signup and view all the answers

Androgens cause male sexual development and they affect muscle mass, sex drive (known as libido), and a sense of wellbeing in all people. They are hormones that include ______.

<p>Testosterone</p> Signup and view all the answers

Cushing Syndrome results from excessive production of ______ from the adrenal glands.

<p>Cortisol</p> Signup and view all the answers

The adrenal cortex produces more than 30 different hormones called corticoids (also called steroids). One of the most important adrenal hormones is ______.

<p>Cortisol</p> Signup and view all the answers

Symptoms of adrenal gland disorders include fatigue, cravings for salty foods, lethargy, muscle weakness, low mood, irritability. These glands control hormones that initiate the flight or fight response. The main hormones secreted by the adrenal medulla include epinephrine (adrenaline) and norepinephrine (noradrenaline), which have similar functions. These hormones are capable of increasing the heart rate and force of heart contractions, increasing blood flow to the muscles and brain, relaxing airway smooth muscles, and assisting in glucose (sugar) metabolism. The adrenal cortex produces more than 30 different hormones called corticoids (also called steroids). One of the most important adrenal hormones, cortisol, helps control the body’s use of fats, proteins and carbohydrates; suppresses inflammation; regulates blood pressure; increases blood sugar; and can also decrease bone formation; released during times of stress to help your body get an energy boost. Aldosterone plays a central role in regulating blood pressure and certain electrolytes. Androgens cause male sexual development and they affect muscle mass, sex drive, known as libido, and a sense of wellbeing in all people. The adrenal gland disorders mentioned include Cushing Syndrome, where the excessive production of ______ occurs.

<p>Cortisol</p> Signup and view all the answers

Symptoms of hypogonadism in males include erectile dysfunction, male infertility, delayed puberty, development of breast tissue (gynecomastia), body hair loss, depression or reduced energy, osteoporosis, and low sex drive. Hypogonadism is the undersecretion of male sex ____________.

<p>hormones</p> Signup and view all the answers

Androstenedione are hormones that act as a precursor to ____________ and testosterone.

<p>estrogens</p> Signup and view all the answers

Adrenal glands produce hormones that help regulate metabolism, immune system, blood pressure, response to stress, and other essential functions. When adrenal glands don’t produce enough hormones, this can lead to adrenal insufficiency, also known as ____________ disease.

<p>Addison's</p> Signup and view all the answers

Symptoms of hypogonadism in males include erectile dysfunction, male infertility, delayed puberty, development of breast tissue (gynecomastia), body hair loss, depression or reduced energy, osteoporosis, and low sex drive. Hypogonadism is the undersecretion of male sex hormones. Similarly, hypogonadism in females refers to the undersecretion of female sex ____________.

<p>hormones</p> Signup and view all the answers

Testosterone (Androgen) is responsible and essential for increased growth of bone and muscle, growth of body hair, developing broader shoulder, voice deepening, and growth of the ____________.

<p>penis</p> Signup and view all the answers

Symptoms of hypogonadism in males include erectile dysfunction, male infertility, delayed puberty, development of breast tissue (gynecomastia), body hair loss, depression or reduced energy, osteoporosis, and low sex drive. Hypogonadism is the undersecretion of male sex hormones. Similarly, hypogonadism in females refers to the undersecretion of female sex hormones. Menstrual disorders in females can include amenorrhea (absent menstrual periods), severe cramps (dysmenorrhea), menorrhagia (heavy periods), and irregular periods (metorrhagia). One common cause of menstrual disorders is the imbalance of female sex hormones, primarily ____________.

<p>estrogens</p> Signup and view all the answers

Study Notes

Gonads

  • The gonads are the sex glands, including ovaries in females and testes in males.
  • Males produce sperm cells through spermatogenesis, while females produce eggs through oogenesis.
  • The brain plays a significant role in human sexual behavior, influenced by psychological factors like attractiveness.

Female Gonad Hormones

  • Estrogens are a group of female sex hormones essential for reproduction and development of the female reproductive system.
  • Estrogens are responsible for vaginal and uterine growth, pelvis widening, breast changes during the menstrual cycle, and hair growth.
  • Progesterone prepares the uterus for conception, regulates uterine changes during the menstrual cycle, aids ovulation, and stimulates gland development for milk production during pregnancy.

Gonad Disorders in Females

  • Hypogonadism can cause delayed puberty, lack of menstruation, hot flashes, and breast discharge.
  • Menstrual disorders can be caused by imbalances in estrogen and progesterone, or thyroid issues.
  • Symptoms of menstrual disorders include abnormal puberty onset, amenorrhea, severe cramps, heavy periods, irregular periods, PCOS, PMS, and PMDD.

Male Gonad Hormones

  • Testosterone (androgen) is essential for bone and muscle growth, body hair growth, broader shoulder development, voice deepening, and penis growth.
  • Androstenedione is a precursor to estrogens and testosterone.
  • Inhibin inhibits the release of FSH and regulates sperm cell development.

Gonad Disorders in Males

  • Hypogonadism is characterized by undersecretion of male sex hormones.
  • Symptoms include erectile dysfunction, male infertility, delayed puberty, gynecomastia, body hair loss, depression, osteoporosis, and low sex drive.

Adrenal Glands

  • Adrenal glands produce hormones regulating metabolism, immune system, blood pressure, and response to stress.
  • Adrenal insufficiency (Addison's disease) occurs when adrenal glands don't produce enough hormones.
  • Symptoms of adrenal insufficiency include fatigue, salt cravings, lethargy, muscle weakness, low mood, and irritability.

Adrenal Medulla

  • Adrenal medulla produces hormones initiating the flight or fight response.
  • Main hormones secreted by the adrenal medulla include epinephrine (adrenaline) and norepinephrine (noradrenaline), which increase heart rate, blood flow, and glucose metabolism.

Adrenal Cortex

  • Adrenal cortex produces over 30 different corticoid hormones (steroids).
  • Cortisol (glucocorticoids) helps control fat, protein, and carbohydrate use, suppresses inflammation, regulates blood pressure, increases blood sugar, and decreases bone formation.
  • Aldosterone (mineralocorticoids) regulates blood pressure and electrolytes.
  • Androgens cause male sexual development, affecting muscle mass, sex drive, and overall wellbeing.

Adrenal Gland Disorders

  • Cushing Syndrome results from excessive cortisol production from the adrenal glands.

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Description

Test your knowledge on the female reproductive system including symptoms like early or late puberty onset, amenorrhea, and PCOS. Explore the role of male gonad hormones like Testosterone in bone and muscle growth, body hair development, and voice deepening.

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