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Flowers are the organs of reproduction in angiosperms.
Lewis and Clark
Explorers Meriwether Lewis and William Clark, who led the early 19th-century expedition across the western United States to explore territories acquired in the Louisiana Purchase.
Shoshone Indian
A member of a Native American people originally from the western United States, including parts of California, Nevada, Utah, and Idaho.
Pacific Ocean
The largest and deepest of the Earth's oceanic divisions, extending from the Arctic in the north to the Southern Ocean in the south.
Sacajawea
A Lemhi Shoshone woman who is best known for her role as a guide and interpreter for the Lewis and Clark expedition in the early 1800s.
Q13: Some biologically important substances are transferred between
Q15: A(n)_ is an action made by one
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Q40: One result of _ over evolutionary time
Q40: Speciation as a result of geographic isolation
Q53: Which of the following is NOT an
Q55: Which of the following statements about prokaryotes
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Q79: During nitrogen fixation,bacteria convert toxic ammonia into
Q88: Unipotent stem cells can generate all the