Gce Model Questions Vol1 2018 Biology Question 46
Practice objective / multiple choice question 46 from the 2018 Gce Model Questions Vol1 Biology examination.
In a fossil record two related lineages show changes in skull length. Lineage A increased from 120 mm to 150 mm over 2 million years, with a generation time of 5 years. Lineage B increased from 80 mm to 110 mm over 1.5 million years, with a generation time of 3 years. Which lineage shows the greater average change in skull length per generation?
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About This Question
This is Gce Model Questions Vol1 2018 Biology Question 46. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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