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Fossil evidence of ____ would be found in the deepest layers of Earth.
Q4: Dinoflagellates typically have _; some photosynthetic species
Q23: The process by which cells become specialized
Q35: In humans, skin color is controlled by
Q36: cell lacking a membrane-bound nucleus<br>A)protist<br>B)prokaryote<br>C)photoautotroph<br>D)pathogen<br>E)protocell<br>F)halophile<br>G)strain
Q47: An unusual, worldwide formation of sedimentary rock
Q47: The cuticle of a plant functions primarily
Q50: Sphynx cats have a mutation in a(n)_
Q61: Examine the micrographs below to answer the
Q89: where humans first evolved<br>A)Africa<br>B)11,000 years ago<br>C)eighteenth century<br>D)Mid-1300s<br>E)1800s<br>F)1940s
Q100: Which animal makes human interleukin-2, a protein