Examlex
Consider the following molecules. Fill in the blanks with the appropriate letter (A,B,C,D).
-Structure ____________________ would be classified as a phenol.
Wing
A limb adapted for flight found in birds, bats, insects, and some other organisms, facilitating movement through the air.
Butterfly
An insect belonging to the order Lepidoptera, known for their colorful wings and the role as pollinators in ecosystems.
Amphibian
A class of cold-blooded vertebrates that can live both in water and on land, including frogs, toads, salamanders, and newts.
Mammal
Warm-blooded vertebrates characterized by the presence of mammary glands which in females produce milk for feeding their young.
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