Hormones: Helps with Growth and Development Essay

1878 Words 8 Pages
Hormones are an essential part of life and growth, for both humans and plants. They are created by the eight different parts of Endocrine glands. They different parts are the adrenal gland, the hypothalamus, the pancreas, the parathyroid gland, the pineal gland, the pituitary gland, the reproductive glands, and the thyroid gland. There are also a few other places in your body that produce hormones, like the placenta in a woman. Hormones affect everything from your growth and development to your mood. Hormone levels may also change as you get older, or when you undergo a change in your body, like puberty or pregnancy. The term hormone was first thought of in the 1900's. In the 1990’s, they also used dogs to do research about hormones. …show more content…
Hormones are an essential part of life and growth, for both humans and plants. They are created by the eight different parts of Endocrine glands. They different parts are the adrenal gland, the hypothalamus, the pancreas, the parathyroid gland, the pineal gland, the pituitary gland, the reproductive glands, and the thyroid gland. There are also a few other places in your body that produce hormones, like the placenta in a woman. Hormones affect everything from your growth and development to your mood. Hormone levels may also change as you get older, or when you undergo a change in your body, like puberty or pregnancy. The term hormone was first thought of in the 1900's. In the 1990’s, they also used dogs to do research about hormones. Psychologists William Bayliss and Ernest Starling came up with the name for the chemicals that control so many different parts of our bodies: hormones. During a certain point in someone’s life, like when we go through puberty or menopause, hormone levels change. Puberty in girls begins when a hormone called gonadotropin-releasing hormone reaches the pituitary gland. It also releases the luteinizing hormone and the follicle-stimulating hormone in both guys and girls when they reach time for puberty. Estrogen levels begin to rise at this time. However, during menopause, estrogen levels begin to drop. Sometimes if menopause is hard on a woman, a doctor will recommend hormone therapy to help her with the drastic change in their body. It seems
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