Hyperaccumulators are plants that:
A) take up extremely high amounts of certain metals without being harmed.
B) are extremely sensitive to the toxic effect of certain heavy metals and therefore act as an early warning system to detect contamination.
C) accumulate dense root mats just above the layer of polluted soil.
D) can survive on metal-contaminated soil by growing without taking in too much of the metal in question.
E) none of the above
A
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a. plastic b. bender board c. metal d. all of the above
What is the length of the flat pattern if the overall finished dimensions are 12.250 X 4.875 in., the bend is 90 ?, the bend radius is .125, and the material thickness is .125?
a. 16.900 b. 17.125 c. 16.875 d. 17.000
The general engineering change elements, terminology, and techniques are similar among companies where the ASME standards are followed.
Answer the following statement true (T) or false (F)
The electrical path to ground may be completed by __________
A) The metal body of the vehicle B) The vehicle frame C) Both A and B D) Neither A nor B