1. The archegonia of a fern prothallus…… 1.Are normally found among the rhizoids. 2.Are normally found around the notch at the top of the thallus. 3.Are found on separate prothalli from the antheridia. 4.Are found within the sori of the frond.

2. In mosses and ferns, the dominant generation in the life cycle is the… 1.Sporophyte 2.Gametophyte

3. The rhizoids of a fern are found.. 1.At the base of the frond 2.On the prothallus 3.As part of the protonema 4.On the sporophyte

4. During the life cycle of a typical conifer, the pollen tube grows down through the style to reach the archegonium. 1.True 2.False

5. The sporophylls of conifers are usually arranged in strobili. 1.True 2.False

6. Which of the following tissues of flowering plants is diploid? 1.Generative nucleus 2.Sperm nucleus 3.Integument 4.Synergid 5.Endosperm nucleus

7. An ovary usually develops into a seed. 1.True 2.False

8. A common name for members of the division Psilophyta is…. 1.Horsetail 2.Quillwort 3.Hornwort 4.Whisk fern 5.Liverwort

9. A compound ovary…. 1.Consists of more than one carpel 2.Contains no more than one ovule 3.Develops into more than one fruit

10. Primitive flowers….. 1.Are usually bilaterally symmetrical. 2.Usually have inferior ovaries 3.Show fusion of parts 4.None of the above

11. Marchantia reproduces asexually by….. 1.Gemmae 2.Antheridia 3.Sporocytes 4.Soredia 5.Protonemata

12. The result of meiosis in the microsporocytes of angiosperms is… 1.4 diploid cells 2.8 diploid nuclei 3.4 haploid cells 4.8 haploid nuclei

13. Fruits that develop from ovaries with unfertilized eggs are called.. 1.Epigynous 2.Inferior 3.Apomictic 4.Parthenocarpic

14. Which of the following is not a diploid? 1.Moss protonema 2.Fern frond 3.Pine cone 4.Oak tree 5.Liverwort thallus

15. Gymnoperms with vessels in their xylem are…. 1.Pines 2.Spruces 3.Ginkgoes 4.Gnetophytes 5.Cycads