How many electron orbitals does a carbon atom possess?
A. 2
B. 4
C. 5
D. 6
E. 12
Answer: C
Biology & Microbiology
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Tempeh and sufu are food products made from soybeans. Which fungal group is responsible for the production of these two food products?
A. Ascomycetes B. Zygomycetes C. Glomerulomycetes D. Microsporidia E. Basidomycetes
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The shallow shoreline region of a lake where enough light reaches the bottom for photosynthesis to occur is the _____ zone.
A. limnetic B. littoral C. profundal D. pelagic E. benthic
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This tissue lines blood and lymph vessels
a. A b. B c. C d. D e. E
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What type of tissue contracts and accounts for movements of organs or the entire body?
A. nervous tissue B. epithelial tissue C. muscle tissue D. connective tissue
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