A plant may have a thick waxy covering called the _____ that prevents the penetration of pathogens
a. Cuticle c. Epidermis
b. Stomata d. Stomates
A
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____________________ on heating appliances are basically thermostats that open when an unsafe condition exists in the furnace, such as high furnace temperatures.
Fill in the blank(s) with the appropriate word(s).
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What are three reasons to initiate germinations prior to planting?
What will be an ideal response?
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Engine stands ________
A) Hold the engine block from the sides B) Hold the engine from the rear C) Either A or B D) Neither A nor B
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A motor will not start when power is applied. If the belt is removed, the pulley spun, and power applied, and the motor continues to run, the first part to check is the _________________________.
Fill in the blank(s) with the appropriate word(s).
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