Which organ produces the pollen that serves as the sperm to fertilize the ovule?
a. Stigma c. Endosperm
b. Sepal d. Stamen
D
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Who discovered the relationship between gases when one or more were mixed together?
A) Robert Boyle B) John Dalton C) Daniel Bernoulli D) Jacques Alexander Cesar Charles
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Of the following metals often found in sewage sludge, which would most likely become toxic to farmers' crops if sludge applications exceeded the recommended amounts?
A) Hg B) Cr C) Cd D) Cu E) Pb
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What is the purpose of a MIC in IEEE 802.15.4?
A. provides frame integrity B. provides data encryption C. authenticates users D. performs access control
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What is the purpose of a heater core control valve?
What will be an ideal response?
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