AP Ch 39 Outline Quiz
10 Questions
| Total Attempts: 110
In this “AP Ch 39 Outline Quiz” we’ll be taking a look at the subject of Plant Reproduction! How much do you already know about such subjects as angiosperms, gymnosperms, microspores, stigmas, styles, ovaries and much more? Take the quiz and find out where you stand right now!
Questions and Answers
- 1.Which of these may occur in both angiosperms and gymnosperms?
- A.
Seeds develop within a cone.
- B.
Seeds develop within a flower.
- C.
Seeds are surrounded by a fruit at maturity.
- D.
Pollen is carried by the wind for pollination.
- E.
Pollen is carried by animal pollinators.
- 2.The microspore develops into a
- A.
Megasporocyte.
- B.
Megagametophyte.
- C.
Microsporocyte.
- D.
Microgametophyte.
- E.
Zygote.
- 3.The stigma, style, and ovary are located in a carpel found in the
- A.
Pistil.
- B.
Sepal.
- C.
Receptacle.
- D.
Petal.
- E.
Stamen.
- 4.The anther and filament are parts of the
- A.
Pistil.
- B.
Sepal.
- C.
Receptacle.
- D.
Petal.
- E.
Stamen.
- 5.A megasporocyte would be found in the
- A.
Ovary.
- B.
Stigma.
- C.
Anther.
- D.
Filament.
- E.
Style.
- 6.In double fertilization, one sperm nucleus fuses with the egg nucleus, and the other sperm nucleus fuses with two haploid polar nuclei.
- A.
True
- B.
False
- 7.The megaspore mother cell divides by meiosis to form four functional egg nuclei.
- A.
True
- B.
False
- 8.Double fertilization is found only in angiosperms.
- A.
True
- B.
False
- 9.The fruit is composed of the ovary and sometimes other floral parts such as the receptacle.
- A.
True
- B.
False
- 10.Dormancy is a period during which a seed cannot germinate, even if conditions seem suitable for germination, because some condition of cold or water availability has not been met.
- A.
True
- B.
True
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