Waec Model Questions Vol1 2024 Biology Question 16

Practice objective / multiple choice question 16 from the 2024 Waec Model Questions Vol1 Biology examination.

Waec Model Questions Vol1 2024 Biology Objective / Multiple Choice Medium Difficulty
Question 16 WAEC_MODEL_QUESTIONS_VOL1 • 2024 • BIOLOGY • objective

The estradiol concentration (pg/mL) in a woman's menstrual cycle over ten consecutive days is: Day 1 = 30, Day 2 = 45, Day 3 = 70, Day 4 = 95, Day 5 = 120, Day 6 = 150, Day 7 = 180, Day 8 = 160, Day 9 = 130, Day 10 = 90. An LH surge that triggers ovulation occurs on the day immediately after estradiol has been at least 150 pg/mL for two consecutive days. On which day of the cycle does the LH surge occur?

Answer Options

A. 9
B. 7
Correct Answer C. 8
D. 10
Correct Answer
C
Correct Option:
8

About This Question

This is Waec Model Questions Vol1 2024 Biology Question 16. It is one of the objective questions from the 2024 Waec Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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