Ch 13 Test Bank - 1. Which one of the following statements...

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1. Which one of the following statements concerning guard cells is FALSE? (__X_) d. Swelling of guard cells closes the stomata. 2. Which one of the following statements concerning absorption of nutrients by the roots is INCORRECT? (__X__) c. All nutrients entering the root are first taken up into the cytoplasm of epidermal cells in the outermost layer of cells. 3. Which one of the following statements concerning phloem is FALSE? whose cytoplasm is mostly gone. (__X__) b. Secondary phloem develops to the inside of the xylem during radial expansion of the plant stem. 4. Which one of the following statements concerning turgor pressure and solute transport in plant cells is FALSE? (__X__) c. Water diffuses into the cell from the hypertonic soil to the hypotonic cytoplasm of the root hair cell. 5. Which one of the following pairs is INCORRECT? (__X__) a. Root meristem gravity sensing 6. Which one of the following statements concerning genomic imprinting and non-Mendelian patterns of inheritance is INCORRECT? (__X__) e. The imprinted allele (caused by methylation of the chromosomal DNA at that locus)
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Ch 13 Test Bank - 1. Which one of the following statements...

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