Can you answer these multiple choice questions #7-16 Name COLLEGE BOARD REVIEW(c

Question

Can you answer these multiple choice questions #7-16

Name COLLEGE BOARD REVIEW(continued) Plant Maintenance UNIT Heterotrop hic nutrition is found in which of the following plants? I. Indian pipe and pitcher plant Il. Corn and grasses III. Oak tree and dandelion (A) I only (B) I1 only (E) II and Il only (C) IlI only (D) I and Il only 8. 8. Phosphoglyceraldehyde, ribulose biphosphate, and carbon dioxide are three compound involved in the formation of (A) glucose in the Calvin cycle (B) pyruvic acid in glycolysis (C) glucose in the Krebs cycle (D) O, NADPH, and ATP in the light-dependen (E) lactic acid in the light-independent reactions t reactions 9. The loss of water vapor from plant leaves is referred to as (E) transpiration (A) hydrotropism (B) translocation (C) respiration (D) transduction 10. 10. The events of the light-independent reactions of photosynthesis were determined in the twentieth century by (A) loseph Priestley (B) Antoine Lavoiser (E) Melvin Calvin (C) Jan van Helmont (D) Julius Robert Mayer 11. The application of gibberellins to a cabbage plant would most likely result in (A) a darker green color (B) more rapid stem growth (C) leaf shedding D) change from a long- to short-day plant (E) inhibition of root growth 12. 12. In the following equation representing photosynthesis in green plants, which term inserted in the blank will make the equation complete and correct? (A) 6CO, (B) 6H, (C) 60, (D) 6ATP (E) none 13. Which of the following is NOT involved in the transport of water and dissolved minerals 14. The growth of plant roots in the direction of the force of gravity is an example of 15. Which of the following is (are) formed during the light-dependent reactions of photosynthesis? 13. from the roots to the leaves of a redwood tree? (A) Adhesion (B) Abscission (C) Root pressure (C) Cohesion (E) Transpiration pull 14. (E) thigmotropism (A) photoperiodism (B) geotropism (C) phototropism D) negative tropism 15 III. ATP (E) 11 and only Il. NADPH (A) I only (B) Il only (C) Ill only (D) I and II only 16. Which of the following is (are) directly related to the rate of transpiration in a plant? 16.- l. Opening and closing of the stomates Il. Photosynthetic rate in guard cells IlI. Concentration gradient in phloem cells (A) I only (B) Il only (C) I and II only (D) IlI only (E) I, II, and IlI COPYRIGHTED by Prentice Hall, Inc. Use of this material & restricted to duplication from this master BIOLOGY: The Study of Life

Explanation / Answer

7. A. I only.

Out of the given options, only Indian pipe and pitcher plants follow heterotrophic nutrition.

8. A. Glucose in the Calvin cycle.

All these are used to fix carbon dioxide into organic glucose.

Glycolysis, Kreb cycle and light dependent reaction has no association with ribulose bisphosphate. And lactic acid is not a product of light independent reaction.

9. E. Transpiration.

Loss of water from plants is known as transpiration. Transpiration takes place through pores on leaves known as stomata.

10. E. Melvin Calvin

Melvin Calvin determined the reactions involved in light independent photosynthesis.

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