phototoxin

[ foh-tuh-tok-sin ]

/ ˈfoʊ təˌtɒk sɪn /

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noun

Biochemistry. a plant toxin causing an allergic reaction when touched or eaten by a susceptible person or animal subsequently exposed to sunlight.

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Question 1 of 7

Which sentence is correct?

His boss, whom he admires, is waiting to meet with him about the big project.

His boss, who he admires, is waiting to meet with him about the big project.

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Origin of phototoxin

photo- + toxin

Words nearby phototoxin

phototherapy, photothermic, phototonus, phototopography, phototoxic, phototoxin, phototransistor, phototroph, phototrophic bacteria, phototropic, phototropism