Biology, 30.12.2019 04:31, thedragontale1020
Which of the following best defines a hypothesis? a. a testable statement that is capable of being supported or refuted by scientific evidence b. a well-established and highly reliable explanation of a natural phenomenon c. a scientific fact that has been tested by multiple scientists under various conditions d. a widespread opinion that cannot be tested through scientific research
Answers: 3
Biology, 21.06.2019 18:30, almaga1979orfvwo
Harold makes a venn diagram to him compare and contrast mitosis and meiosis. which label belongs in the region marked z? forms diploid cells creates an even number of cells includes two rounds of cell division duplicates body cells
Answers: 1
Biology, 22.06.2019 03:00, do1213
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 2
Biology, 22.06.2019 09:30, tbair5417
Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit
Answers: 1
Which of the following best defines a hypothesis? a. a testable statement that is capable of being...
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