Can you answer these multiple choice questions Name COLLEGE BOARD REVIEW (contin

Question

Can you answer these multiple choice questions

Name COLLEGE BOARD REVIEW (continased) Plant Maintenance UNIT 17. The best way to demonstrate the xylem tubes in a stalk of celery would be to (A) place the stalk under a dome filled with colored carbon dioxide (B) soak the leaves in a glucose s (C) apply a layer of colored petroleum jelly to the underside of the leaves (D) place the stalk in a cup of colored water (E) inject carbon dioxide labeled with oxygen-15 into veins of stalk and follow tracer's path olution colored red 18. The conversion of carbon dioxide to carbohydrates during the Calvin cycle requires 18. (A) light (B) ATP and NADPH (C) carbon-14 (D) free oxygen (E) hydrogen sulfide PART B Directions: The set of lettered choices below refers to the numbered statements immediately following it. Select the one lettered choice that best fits each statement. A choice may be used once, more than once, or not at all. (B) Epidermis (C) Cork (D) Xylem(E) Phloem 19, Cutin is secreted by the cells of this plant tissue to form the cuticle 20. Companion cells and sieve cells make up this plant tissue. 21. This meristema 22. The function of this nonliving plant tissue is protection. 20. tic tissue increases the diameter of roots and stems. 22. PART C Directions: Each of the following questions refers to the diagram with certain parts labeled with numbers. Each question is followed by five suggested labels or answers. For each question select the one best answer CROSS SECTION OF A HERBACEOUS MONOCOT STEM 23. Through which region does gas exchange between stem tissues and atmosphere occur?23. 24. Parenchymal cells make up 25. Organic compounds are transported through the stem by which tissue? 26. The tissue that transports water through the stem is COPYRIGHTED by Prentice Hall, Inc (A) 1 (E) 5 (B) 2 (B) 2 (B) 2 (B) 2 (C) 3 (C) 3 (C) 3 (C) 3 (D) 4 24. (E) 5 (E) 5 (E) 5 BIOLOGY: The Study of Li (A) 1 (D) 4 25 (A) 1 (D) 4 26. (A) 1 (D) 4 Use of this material is restricted to duplication from this master.CB-13

Explanation / Answer

Answer:

17). D). place the stalk in a cup of colored water

18). B). ATP and NADPH

Explanation: ATP and NADPH are said to be assimilatory power that can be produced during light reaction. This assimilatory power is used to reduce CO2 into carbohydrates.

19). B. Epidermis

20). E. Phloem

21). S. Cambium

22). C. Cork

23). E. 5

24). B. 2

25). C. 3

26). D. 4

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