Ques:Q: Aflatoxins are toxic, carcinogenic compounds released by fungi of this? Choices: - protist group - genus sporozoa - arthropod class - genus aspergillus A:

Ans:genus aspergillus
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Ques:Q: What kind of reaction is a reaction in which two or more substances combine to form a single new substance? Choices: - power reaction - compounding reaction - chemical reaction - combination reaction A:

Ans:combination reaction
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Ques:Q: What unit are atomic radii typically measured in? Choices: - sporozoans - radons - powers - picometers A:

Ans:picometers
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Ques:Q: What type of isotopes have short half-lives and are given in very low doses? Choices: - stable isotopes - gasses - radionuclides - radioisotopes A:

Ans:
radioisotopes
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