The first phase of the uterine cycle is the ________ phase.
Biology · High School · Thu Feb 04 2021
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The first phase of the uterine cycle is the follicular phase or proliferative phase.
The first phase of the menstrual cycle is the follicular or proliferative phase. It occurs from day one to day 14 of the menstrual cycle, based on the average duration of 28 days. The variability in the length of the menstrual cycle occurs due to variations in the length of the follicular phase .
Menstrual cycle: four phases are there
1. Follicular phase
2. Ovulation
3. Luteal phase
4 . Menstruation period