Plant Pollination & Fertilization Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. In epigeal germination, this portion of the shoot hooks and pushes through the soil first, pulling the rest of the shoot up.

Question 2 2. Seeds need water, proper temperatures, light, and _____ in order to germinate.

Question 3 3. A seed leaf is actually called a _____.

Question 4 4. Which is true of endosperm?

Question 5 5. After double fertilization, a seed develops and contains

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Question 6 6. Which is the diploid structure produced during double fertilization?

Question 7 7. Where is pollen trying to go?

Question 8 8. Where is pollen produced?

Question 9 9. Pollinators include:

Question 10 10. Palm trees have parallel veins, long leaves, vascular tissue, and flowers with groups of three petals. Based on this information, palm trees can best be classified as:

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Question 11 11. Plants that have cones rather than flowers for seed production are best known as:

Question 12 12. Why are mosses, hornworts and liverworts small?

Question 13 13. Which of the following organisms is NOT an example of an animal pollinator?

Question 14 14. What percentage of flowering plants rely on animal pollinators to transfer pollen?

Question 15 15. What two parts of the flower are involved in pollination?

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Question 16 16. What is the function of endosperm?

Question 17 17. What is the name for the process that involves one sperm cell fusing with an egg and another sperm cell fusing with two polar nuclei?

Question 18 18. Which structure is part of a seed?

Question 19 19. What is the role of the endosperm in seed development?

Question 20 20. What is parthenocarpy?

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Question 21 21. What stimulates seed development in most plant species?

Question 22 22. Some flowers, such as daffodils and pansies, are often yellow in color. Which of the following is the most likely method of pollination?

Question 23 23. What is the purpose of the pollen tube?

Question 24 24. Which of the following terms best describes when a grain of pollen from an anther is placed on a stigma?

Question 25 25. In plant fertilization, male gametes are transported by wind or wildlife via:

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Question 26 26. Most angiosperms undergo:

Question 27 27. The most common type of plant fertilization is:

Question 28 28. The coleorhiza is a covering in monocots that protects which part of the seed?

Question 29 29. An embryo

Question 30 30. Pollen delivers:

Plant Pollination & Fertilization Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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