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← Human Body & HealthWhich consequence develops when rhythmic hormonal shifts fail?
A)Cessation of menstrual/ovarian cyclicity✓
B)Decreased erythropoietin formation
C)Reduced digestive enzyme secretion
D)Impaired short-term muscle contraction
💡 Explanation
Absent hormone shifts lead to amenorrhea because normal cycling depends on hormonal orchestration. Specifically, the hypothalamus-pituitary-ovarian axis drives regular periods; therefore, loss of cyclicity occurs rather than affecting enzyme (digestion) or muscle contraction(motor).
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