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Author Question: After reading the paragraph below, answer the questions that follow.In a study of patients seeking ... (Read 49 times)

dmcintosh

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on: Jul 15, 2019
After reading the paragraph below, answer the questions that follow.

In a study of patients seeking assisted reproductive technology, researchers examined the level of FSH in each patient as well as the average number of oocytes they were able to retrieve. Here is an approximation of the data.

​Younger than 33Older than 33 but younger than 37Older than 38 but younger than 41Older than 41
FSH levels baseline = 100%112%117%122%
Oocytes retrieved8.87.54.73.2

Source: Adapted from Barad, D. H., Weghofer, A., and Gleicher, N. (2007). Age-specific levels for basal follicle-stimulating hormone assessment of ovarian function. Obstetrics & Gynecology, 109(6): 1404-1410.


What explanation might there be for the relationship between number of oocytes and the levels of FSH?
◦ It takes more FSH to develop more oocytes.
◦ The number of FSH receptors on the oocyte increase with age.
◦ Ovarian response to FSH declines with age.
◦ Oocytes in older women are larger and therefore need more FSH to produce them.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by dmcintosh on Jul 15, 2019

diana chang

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Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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dmcintosh

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Reply #2 on: Jul 15, 2019
Thank you!


diana chang

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Reply #3 on: Jul 15, 2019
Always glad to help...


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