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题库 / BiChu21-SC-112
To prevent themselves from becoming infested by certain caterpillars corn plants release fragrant chemicals that attract the caterpillars' natural enemy, parasitic wasps, and causing them to home in on the scent and deposit their eggs on the caterpillars' bodies, actions that lead to the demise of the caterpillars when the wasp larvae hatch and devour their hosts.
corn plants release fragrant chemicals that attract the caterpillars' natural enemy, parasitic wasps, and causing them to
corn plants release fragrant chemicals that attract the caterpillars' natural enemy, parasitic wasps, which then
fragrant chemicals that attract the caterpillars4 natural enemy, parasitic wasps, are released by corn plants, which cause them to
fragrant chemicals are released by corn plants that attract the caterpillars1 natural enemy, parasitic wasps, causing them to
parasitic wasps, the caterpillars' natural enemy, are attracted to corn plants by the release of fragrant chemicals, which they then
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