During the Follicular Phase of the Menstrual Cycle, a Number

question 178

Multiple Choice

During the follicular phase of the menstrual cycle, a number of events occur which are listed below. Select the answer that places the events in the CORRECT chronological order. Events:
1) the lining of the uterus thickens
2) granulosa cells secrete estradiol
3) FSH acts on granulosa cells
4) LH levels surge rapidly then decline
5) ovulation occurs

• A)3, 2, 1, 4, 5
• B)3, 1, 2, 4, 5
• C)1, 2, 3, 4, 5
• D)2, 4, 3, 1, 5
• E)4, 3, 2, 1, 5

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Definitions:

SSE

Sum of Squared Errors: the total deviation of the response values from the fit to an estimation model.

Randomization

A process in experimental design to ensure every participant has an equal chance of being assigned to any group, reducing bias.

Extraneous Factors

Variables that are not of interest in a study but could affect its outcome.

Experimental Units

Experimental units are the smallest divisions of the experimental subjects that can be independently assigned to treatment groups in a study.