Answer :

The consequence in a 25-year-old female if her pituitary gland does not secrete hormones that regulate the ovarian cycle would be as follows:

1. Absence of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH):
- FSH and LH are crucial hormones secreted by the pituitary gland that stimulate the development and release of eggs from the ovaries.
- Without FSH and LH, the follicles in the ovaries may not mature properly, leading to irregular or absent ovulation.

2. Anovulation:
- Anovulation is the absence of ovulation, which means the ovaries do not release eggs.
- In this case, the female would not be able to conceive naturally due to the absence of ovulation.

3. Menstrual Irregularities:
- The absence of hormonal regulation can disrupt the menstrual cycle, leading to irregular periods or even amenorrhea (absence of menstruation).
- This can result in fertility issues and hormonal imbalances in the body.

4. Possible Symptoms:
- The female may experience symptoms such as irregular bleeding, mood swings, hot flashes, or other signs of hormonal imbalance.
- These symptoms can impact her quality of life and overall health.

In conclusion, the lack of pituitary hormones necessary for regulating the ovarian cycle can have significant consequences on a 25-year-old female's fertility, menstrual cycle, and overall hormonal balance. It is essential for proper hormonal function to ensure reproductive health and overall well-being.