BIO120H1 Study Guide - Midterm Guide: Melanin, Reaction Norm, Phenotypic Plasticity
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BIO120H1 Full Course Notes
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A. visitor birds: drift seeds, rafts, b and c only, none of the above. 5- lecture 13-15: what method is used to colonize continental islands? answer: e. Species a is moved from its natural habitat b to habitat c. in what way is it most likely to respond: modify their phenotype, adapt accordingly to its new environment, aclimate, both a and c answer d. The desert annual plant ononis sicula produces either yellow (dormant) or green (non-dormant) seeds depending on the day length. What seed produced represents a discrete trait: green, yellow, short day green, long day yellow, a and d, all of the above, c and d answer: g. The interaction between species a and species b involves species b being a food source to species a. How is this interaction described: mutualism, competition, consumer- resource, e and c only answer: e. Poppies have hair on their stems and leaves.
