Which event in the typical life cycle of sexually reproducing fungi involves transition from a haploid to a diploid stage?
a. Karyogamy
b. Plasmogamy
c. Meiosis
d. Germination
e. Spore production
Answer: a. Karyogamy
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Which of the following does NOT occur in the first
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What differences have neurobiologists detected in the brains of people with ADD?
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A scientist who studies the role of microorganisms in the environment is a(n) .
a. genetic technologist b. earth microbiologist c. epidemiologist d. environmental microbiologist