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Hormones, the menstrual cycle and reproduction

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Question 15

Table 1 shows the concentration of progesterone in a female's blood at different stages during her 28-day menstrual cycle.

Table 1

Days in the menstrual cycleProgesterone level (nmol/L)
1–62.0
7–131.8
14–1618.5
17–2242.1
23–2845.3

Explain whether this female is likely to be pregnant. Use data from Table 1 to support your answer.

[2]

Hormones, the menstrual cycle and reproduction Questions

  1. GCSE
  2. /Biology
  3. /Hormones, the menstrual cycle and reproduction