Quiz 1-1 - Question 1 In a single water molecule the...

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Question 1 4 points Save In a single water molecule, the hydrogen atoms: oscillate between positive and negatives charges have a slight negative charge have a slight positive charge are neutral; have no charge Question 2 4 points Save Life is believed to have originated with a/an _______ metabolism. idiosyncratic aerobic anaerobic photosynthetic Question 3 4 points Save Who is credited with the first observation of microorganisms with a microscope? Antony van Leeuwenhoek Louis Pasteur Robert Hooke David Canning Question 4 4 points Save What is Matthias Schleiden credited for? Observation that cork consists of cells Invention of the microscope Discovery of microorganisms in pond water Cell theory Question 4 points Save
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5 What is Hans Janssen credited for? Invention of the microscope Discovery of microorganisms in pond water Disproving spontaneous generation Cell theory Question 6 4 points Save Proteins are composed of: fatty acids sugars nucleic acids amino acids Question 7 4 points Save
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Quiz 1-1 - Question 1 In a single water molecule the...

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