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Plant Biology Quiz 26 (30 MCQs)

Quiz Instructions

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1. A ..... provides structural support and protection.
2. Bryophytes depend on ..... to get nutrients and water to the tissues.
3. Which of the following is a parasite
4. After fertilization, what does the ovule develop into?
5. Which of the following are responsible for transpiration? I. adhesionII. cohesionIII. evaporationIV. active transport
6. The closing of the leaves of a Venus' flytrap is called a
7. The growth of plant seedlings is usually
8. Angiosperms that come back and repeat the life cycle for many growing seasons; germination, setting fruit, and reproduction are called
9. Gases pass in and out of a leaf through the
10. What substance is transported in the xylem?
11. Is that a conflict Euka bath RP Rooro?
12. Which type of cell found in plant stems provide support, are dead at maturity, and have thick secondary cell walls strengthened with deposits of lignin?
13. This is the definition for which word:The movement of particles down a concentration gradient (from a high concentration to a low concentration)
14. What plant pigments belong to a class of molecules called flavenoids; appear red, purple, or blue, and protect plants from overexposure to ultraviolet light and extreme temperatures?
15. Which part takes in water from the soil?
16. My job is to hold the plant in the ground and take up water and minerals. I am a .....
17. Nonvascular plants usually grow in:
18. In the celery demo uo front, the leaves turned blue because of .....
19. The type of tissue in vascular plants that provides support and conducts water
20. Which of the following is NOT needed to convert radiant energy into chemical energy?
21. In micropropagation, where are cells to be cloned usually taken from?
22. THE GLANDS ON THE SURFACE OF VENUS FLY TRAP GIVE WHAT APPEARANCE?
23. As water is abosrbed into a root, what is the sequence of tissue through which it passes?
24. Because bryophytes do not have vascular tissue, they
25. Which of the following lists the levels of organization from the simplest to the most complex?
26. Plant part that carries water and nutrients throughout the plant
27. What is the part of the flower that is brightly colored to attract pollinators?
28. In micropropagation, which of the following is/are true of a callus? I. it contains genetically identical cellsII. it is split apart into separate cellsIII. it contains unspecialised cells
29. Which of the following will be responsible for primary growth in plants?
30. The process of Photosynthesis produces
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