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What inhibits secretion of LH and FSH?
Progesterone
What hormone prepares the uterus for pregnancy?
FSH (Follicle stimulating hormone) Oestregen LH (Lutenising hormone) Progesterone
Is the emotional state of the female alter output of FSH and LH?
yes produces progesterone and testosterone
What hormone directly is responsible for regulation of the menstrual cycle?
Estrogens and Progesterone in the ovaries"with a bit of wit"
Do the ovaries release estrogen and progesterone in response to gonadotropic hormones from the pituitary gland?
Yes, the ovaries release estrogen and progesterone in response to gonadotropic hormones (FSH and LH) from the pituitary gland. FSH stimulates the development of follicles in the ovaries, leading to estrogen production, while LH triggers ovulation and promotes the production of progesterone from the corpus luteum.
What are the important horomones invovled in the control of reproduction?
GnRH, LH, FSH, inhibin, testosterone (in males), estrogens and progesterone (in females).
What gland is responsible for initiating menstrual cycle?
Oestrogen & Progesterone are produced by the Ovaries. Follicle Stimulating Hormone (FSH) & Lutenizing Hormone (LH) are produced by the pituitary gland at the base of the brain. FSH and LH control and stimulate the unripe eggs inthe ovaries to ripen and be released. Oestrogen & progesterone stimulate the formation of the endometrium lining in the womb, and by reducing in levels ultimatly casue the breakdown of the lining, and the ensuing period know as menstruation in human females
Which glands and hormones are affected by Oophorectomy?
The Pituitary Gland Hormones: Lutenizing Hormone (LH) and Follicle Stimulating Hormone (FSH), which stimulates the production of estrogen and progesterone
What gland responsible for menstrual cycle?
estrogen and progesteroneMenstral- LuteinizingUterine- Antidiuretic
Which hormones directly influence th uterus during pregnancy?
The cycle results from a balance between 4 hormones. Estrogen, Progesterone, Luteinizing Hormone (LH) and Follicle Stimulating Hormone (FSH). Progesterone is dependent on ovulation and release of the follicle for production, so the other 3 are more primarily responsible if you want to look at it that way. Progesterone is higher in the second half (luteal phase) of the cycle and maintains the endometrium lining. Mid cycle a surge of estrogen causes the pituitary gland to release increased amounts of LH and FSH.
The corpus luteum secretes progesterone in response to?
The corpus luteum secretes progesterone in response to luteinizing hormone (LH) released from the pituitary gland following ovulation. Progesterone is crucial for maintaining the uterine lining during the second half of the menstrual cycle and early stages of pregnancy. If fertilization does not occur, the corpus luteum breaks down, leading to a drop in progesterone levels and the start of a new menstrual cycle.
What regulates estrogen and progesterone?
LH ( luteinising hormone) is stimulated by oestrogen and secreted by the pituitary gland. As oestrogen levels rise it will inhibit the production of FSH (follicle stimulating hormone) and will encourage the production of LH. As LH rises to a peak in the middle of the menstrual cycle, they will stimulate the release of a mature egg.
