The follicular phase is characterized by which process?

The follicular phase is characterized by which process?

• A. Growth of follicles
• B. Ovulation
• C. Menstruation
• D. Uterine lining shedding

Answer: (A)

The follicular phase is defined by the growth and development of ovarian follicles under the influence of FSH, with rising estrogen from the maturing follicles preparing the uterine lining for a possible pregnancy. This phase begins after menstruation and culminates in the LH surge that triggers ovulation. The growing follicles are the hallmark, so growth of follicles is the best description of what characterizes this phase. Ovulation happens at the end of this phase, menstruation is the start of the cycle, and uterine lining shedding occurs during menstruation, not the follicular phase.

The follicular phase is defined by the growth and development of ovarian follicles under the influence of FSH, with rising estrogen from the maturing follicles preparing the uterine lining for a possible pregnancy. This phase begins after menstruation and culminates in the LH surge that triggers ovulation. The growing follicles are the hallmark, so growth of follicles is the best description of what characterizes this phase. Ovulation happens at the end of this phase, menstruation is the start of the cycle, and uterine lining shedding occurs during menstruation, not the follicular phase.