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What is the main hormone in the male reproductive system and how does it impact fertility and sexual characteristics?
The main hormone in the male reproductive system is testosterone. Testosterone plays a crucial role in sperm production, libido, and the development of male sexual characteristics such as facial hair, deep voice, and muscle mass. It is essential for fertility and overall sexual function in men.
What chemical causes the changes that occur during puberty?
During puberty, the main hormone responsible for the changes is called gonadotropin-releasing hormone (GnRH). This hormone triggers the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the pituitary gland, which in turn stimulate the growth and maturation of sex organs and the development of secondary sexual characteristics.
Name the main male hormone produced and give its function?
The main male hormone produced is testosterone. Testosterone plays a key role in the development of male reproductive tissues, such as the testes and prostate, as well as promoting secondary sexual characteristics like increased muscle mass and facial hair growth.
Which hormone is responsible for dramatic changes in the appearance of girls at 10 to 12 years old?
Estrogen is the main hormone involved with puberty in girls
What is the hormone responsible for the development and maintenance of female secondary sexual characteristics is?
Estrogen is the hormone responsible for the development and maintenance of female secondary sexual characteristics. It plays a key role in regulating the menstrual cycle, breast development, and distribution of body fat in females.
What is a hormone in the brain involved in sleep memory and depression?
The one I would think of first is melatonin. It is not only a brain hormone, but also the main pigment in both skin and hair.
The main hormone causing changes in boys is called?
Testosterone is the main hormone causing changes in boys during puberty. It is responsible for developing masculine characteristics such as facial and body hair growth, deepening of the voice, and muscle development.
What is the main hormone in the male body?
Testosterone is considered the main male hormone
What is the boys sex hormone?
The main male sex hormone is testosterone, which is responsible for the development of male reproductive tissues and characteristics such as muscle mass, body hair, and deepening of the voice.
Who were some of the main people involved in the development of the internet?
Rober E. Kahn and Vintage Cerf
What hormone stimulates activity in the ovaries?
There are many hormones which stimulate activity in the ovaries.The two main ones are FSH (follicle-stimulating hormone) and LH (luteinizing hormone). FSH triggers the growth of an ovum, and LH is involved in causing ovulation (the release of the ovum/egg).
What is an important male hormone?
Testosterone is the main male hormone
