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"The crab's exoskeleton protects it from predators. "

"The asteroid belt consists of a collection of dust, rubble, and minor planets."

"The student used a microscope to see the tiny cells in the plant leaf. "

"The noted entomologist Charles W. Woodworth suggested the use of Drosophila melanogaster for genetic studies."

"Many students learn about invertebrates, like insects and worms, in biology class because they are animals without a backbone. "

"The distribution of the school supplies was done fairly, giving each student an equal amount. "

"The car missed hitting the cyclist by a hairbreadth. "

"The project consists of three main parts. "

"Simple Example: "Humans, dogs, and fish are all examples of vertebrates because they have a backbone." "

"The seafood platter included a variety of crustaceans, like shrimp and crab legs. "

"The composition of the band's new song involved several different instruments. "

"We challenged the boys next door to a game of football."