Waec Model Questions Vol1 2021 Biology Question 37
Practice objective / multiple choice question 37 from the 2021 Waec Model Questions Vol1 Biology examination.
Hormone X is secreted by an endocrine gland at a constant rate of 20 µg h⁻¹. In the bloodstream it is degraded with a half‑life of 2 h. Assuming the hormone is absent at time zero, calculate the concentration of hormone X after 6 hours. Express your answer in µg (rounded to one decimal place).
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About This Question
This is Waec Model Questions Vol1 2021 Biology Question 37. It is one of the objective questions from the 2021 Waec Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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