AP Biology - Plant Reproduction and Growth: Help and Review 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. Which structure is a result of double fertilization and provides a food sources for the developing embryo?

Question 2 2. Which structure is correctly matched with its chromosome number?

Question 3 3. Vines grow straight until they find something to grow around. What is responsible for this adaptation?

Question 4 4. What is the dominant life stage for mosses?

Question 5 5. What is another term for vegetative propagation?

Page 2

Question 6 6. What diploid cells go through meiosis in order to produce spores?

Question 7 7. Florists often use _____ to keep cut flowers prettier for longer.

Question 8 8. Dwarf species of plants can be treated with _____ in order to grow to a normal height.

Question 9 9. Which term best describes the multicellular haploid stage of the plant life cycle?

Question 10 10. Mosses are best described as:

Page 3

Question 11 11. What causes a lateral branch to grow upwards?

Question 12 12. What cell goes through mitosis in order to become a mature female gametophyte?

Question 13 13. Which of the following is an example of a negative tropism?

Question 14 14. Which of the following best describes the dominant life stage in angiosperms?

Question 15 15. Spinach requires at least 14 hours of sunlight per day before it will bloom. This type of plant can best be described as:

Page 4

Question 16 16. In what type of environment is vegetative propagation the most advantageous?

Question 17 17. Which of the following is correctly paired?

Question 18 18. Oak trees grow for many seasons. However, every fall they lose their leaves and every spring they grow new leaves. Which term best describes oak trees?

Question 19 19. Humans often manipulate plants in order to create results that are better fit for their needs. What process is often used to create new hybrids of grapes for making wine?

Question 20 20. Some pansy plants must be planted each year as they die at the end of a growing season. Which term best describes these types of plants?

Page 5

Question 21 21. Some plants, such as strawberries, develop new flowering stems through the use of aboveground horizontal stems. Which term best describes these structures?

Question 22 22. A farmer grows roses and wants to be able to sell freshly blooming roses throughout the year. In order to control the time of flowering in his greenhouse, which would be the best plan?

Question 23 23. Gymnosperms are vascular plants that produce:

Question 24 24. Which of the following is the male gametangia?

Question 25 25. In plants, the _____ are responsible for sensing the amount and length of sunlight.

Page 6

Question 26 26. In which of the following are megagametophytes found?

Question 27 27. Which correctly pairs the chromosome number term with the correct abbreviation?

Question 28 28. The mature microgametophyte is produced in which structure?

Question 29 29. Spores go through what process in order to create new, identical cells in order to become the gametophyte?

Question 30 30. Which plant hormone is used to promote fruit ripening?

AP Biology - Plant Reproduction and Growth: Help and Review 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!

AP Biology: Help and Review  /  Science Courses
Support