Prolactin makes the milk, whereas oxytocin ejects the milk out from the mammary glands True False

A couple living in Florida is trying to have a baby, but they are having trouble getting pregnant. The male is very light skinned yet enjoys spending as much time as possible outdoors in the sun. From the male's perspective, why might he be contributing to the trouble with getting pregnant? Excessive ultraviolet light exposure can reduce folate levels, and folate is required for normal sperm development. Excessive heat from the sunlight inhibits normal sperm production; thus, he probably does not have enough sperm. The male does not have enough melanin production to support normal sperm development. Excessive sunlight exposure can rapidly increase folate levels, which then inhibits normal sperm development. Normal sperm development occurs best in colder temperatures; thus, living in Florida he has a reduced chance of getting his partner pregnant.

A female patient has stopped producing estrogen and is going through premature menopause. Which of the following glands could be the problem? More than one  answer may be correct.  Hypothalamus Pituitary Pancreas Ovaries

The FSH to LH ratio is high during senescence in females just like in childhood. Group of answer choices True False

Please explain the positive feedback that is used during parturition with both hormones involved in parturition.

Describe the milk ejection reflex.

Environmental factors such as stress, disproportionate exercise and low body fat can act through hormonal feedback to inhibit ovulation and causes infertility. Group of answer choices -True -False

Luteinizing hormone (LH): Which of the following is correct ? Stimulates testosterone secretion LH surge stimulates ovulation  Stimulates gonadotropin-releasing hormone (GnRH) secretion

What is the main product of the granulosa cells of the antral follicle and what causes them to produce this?

which hormone is directly responsible for stimulating spermatogenesis? LH, FSH, testosterone, GnRH, or androgen binding protein.