Waec Model Questions Vol1 2020 Biology Question 27
Practice objective / multiple choice question 27 from the 2020 Waec Model Questions Vol1 Biology examination.
Two plant species, A and B, differ in leaf adaptations to drought. Species A: stomatal density 150 mm⁻², leaf area 25 cm², each stomata loses 0.02 µL water per hour. Species B: stomatal density 80 mm⁻², leaf area 30 cm², each stomata loses 0.03 µL water per hour. Which species loses less total water per hour, and what is that loss (in mL h⁻¹)?
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This is Waec Model Questions Vol1 2020 Biology Question 27. It is one of the objective questions from the 2020 Waec Model Questions Vol1 Biology examination.
Difficulty level: Hard .
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