Question
A researcher compares insect specimens while studying siphoning mouthparts. What explanation best matches the observation?
Correct Answer: A
a long proboscis sucks nectar
Many butterflies have siphoning mouthparts. The proboscis uncoils to take nectar from flowers and coils again when not in use.
Many butterflies have siphoning mouthparts. The proboscis uncoils to take nectar from flowers and coils again when not in use.
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