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IMSO 2023 Science International — Theory I Question 10

IMSO Science · IMSO 2023 Science International — Theory I

Question 10

Original source text (layout and all choices are preserved in the source panel below):

A group of scientists discovered a new species of Nepenthes plant deep in the
rainforest. This plant has leaves with a unique adaptation. The leaves are shaped like
funnels, and they have a sweet-smelling nectar at the base. Insects are often seen
trapped inside these funnels. What could be the most likely reason for this plant's unique
leaf adaptation?
A. The plant is trying to hide from herbivores.
B. The funnels trap insects for the plant's nutrition.
C. The plant uses the funnels to collect rainwater.
D. The sweet-smelling nectar attracts pollinators.

Question illustration
  1. The plant is trying to hide from herbivores.
  2. The funnels trap insects for the plant's nutrition.
  3. The plant uses the funnels to collect rainwater.
  4. The sweet-smelling nectar attracts pollinators.