Plant Biology: Homeschool Curriculum 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 roots, where will new growth occur?

Question 2 2. Which of the following is true of vascular tissues in plants?

Question 3 3. Some plants, such as elm trees, lack one or more whorl of a flower. What term best describes these flowers?

Question 4 4. When people tap into trees to collect maple syrup, they are most likely trying to collect material from what type of tissue?

Question 5 5. Which best describes the arrangement of the xylem and phloem in a monocot plant?

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Question 6 6. Which of the following is NOT an example of a sugar sink?

Question 7 7. Lateral roots help to increase the absorption of water and minerals. What structure must they remain connected to in order to ensure these materials are transported to the rest of the plant?

Question 8 8. Occasionally, there is a strange illness that kills bees. What is a likely side effect of this disease on plants?

Question 9 9. What type of tissue prevents the loss of water from the plant stem following secondary growth?

Question 10 10. Earth's atmosphere is made up of several components including carbon, oxygen, and nitrogen. About how much of the atmosphere is nitrogen?

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Question 11 11. Apple trees are vascular plants with flowers. Based on this information, apple trees can be classified as:

Question 12 12. The release of water in plants, causing the change in water potential allowing for the movement of water in the xylem, is best known as:

Question 13 13. Which of the following is the best example of a sugar source?

Question 14 14. As woody plants increase in height, they need to add more vascular tissue to transport water and nutrients further. Where does this secondary growth occur?

Question 15 15. Plants that have cones rather than flowers for seed production are best known as:

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Question 16 16. When viewing a tree trunk, one observes that the rings vary in size. What causes some of these rings to be larger than others?

Question 17 17. Plants that have two cotyledons and flowers in groups of four or five are best known as:

Question 18 18. 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:

Question 19 19. What type of ground tissue is the most common and helps store both food and water?

Question 20 20. Which whorl of a flower contains anthers and filaments?

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Question 21 21. Organisms that fix atmospheric nitrogen into a usable form for plants and humans are:

Question 22 22. The meristem produces tissues that later develop into more specialized mature structures. Which of the following correctly pairs the early tissue with the mature tissue?

Question 23 23. The relationship between nitrogen-fixing bacteria and legumes can best be described as:

Question 24 24. The veins in a leaf contain tissue that is also known as:

Question 25 25. What is the purpose of root hairs?

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Question 26 26. What process happens at the apical meristem to allow for plant stem growth that does not occur at other locations in the shoot system?

Question 27 27. The type of growth seen at the apical meristem is best known as _____ growth and will result in an increase in the _____ of the stem.

Question 28 28. Which of the following terms best describes when a grain of pollen from an anther is placed on a stigma?

Question 29 29. What two factors are mainly responsible for the movement of water from the roots up through the leaves?

Question 30 30. Which structure associated with phloem carries out metabolic activities for the phloem?

Plant Biology: Homeschool Curriculum 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!

High School Biology: Homeschool Curriculum  /  Science Courses
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