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Overview of Plant Structure & Development 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!

Page 1

Question 1 1. How can we take care of our plants?

Question 2 2. What causes plants to be of a green color?

Question 3 3. When can photosynthesis begin?

Question 4 4. In order for a seed to germinate, what three things does the seed need?

Question 5 5. Which part of a leaf connects the leaf to the branch?

Page 2

Question 6 6. Which part of a leaf divides the leaf into two parts?

Question 7 7. What is seed dispersion?

Question 8 8. How does the type of seed known as a bur typically travel?

Question 9 9. What structure inside chloroplasts has green pigment?

Question 10 10. How can we describe what happens inside the chloroplasts?

Page 3

Question 11 11. In a seed, what does the cotyledon do?

Question 12 12. What are three of the main parts to a seed?

Question 13 13. During photosynthesis, carbon dioxide, water and sunlight are turn into sugar and _____.

Question 14 14. The three things needed for photosynthesis are carbon dioxide, water and _____.

Question 15 15. Where does pollination occur?

Page 4

Question 16 16. It appears that a flower has only one carpel; however, when the carpel is dissected there are 3 locules inside and 6 total ovules. What can you conclude?

Question 17 17. What happens to the sugars within the plant during respiration?

Question 18 18. What are the two things that are made during photosynthesis?

Question 19 19. Which structure acts as a passageway for the movement of substances throughout the plant?

Question 20 20. Which of the following is NOT a function of the roots?

Page 5

Question 21 21. Flowers with both male and female parts are called _____.

Question 22 22. The male part of the flower is the _____.

Question 23 23. What happens when a plant cannot make its own food?

Question 24 24. As humans, we breathe in oxygen (air) and we breathe out carbon dioxide. How do plants breathe?

Question 25 25. Which is NOT a part of a leaf?

Page 6

Question 26 26. Why do seeds need to travel?

Question 27 27. Chloroplasts have structures inside of them. Which structures resemble stacks of flattened coins?

Question 28 28. What is seed germination?

Question 29 29. Carbon dioxide is absorbed into the plant leaves through small openings called _____.

Question 30 30. A carpel is involved in which of the following?

Overview of Plant Structure & Development 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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