EXAM_REVIEW_2_ANSWERS_for_STUDENT[1]

EXAM_REVIEW_2_ANSWERS_for_STUDENT[1] - S CI 240 R eview...

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SCI 240 Review Worksheet for Lecture Exam 2 True/False: 1. T Euglenophytes have 3 plasma membranes around their chloroplasts. 2. T Chlorophytes have 2 plasma membranes around their chloroplasts. 3. F The charophyte lineage is sister group to animals. 4. T Plants first appeared on land about 500 million years ago. 5. T All vascular plants have an embryo stage 6. T In gymnosperms, pollination happens at the micropyle. 7. T In angiosperms, pollination happens at the stigma. 8. T The pollen tube is haploid 9. F Asexual reproduction promotes genetic diversity 10. T Angiosperm ovules have two integuments but gymnosperm ovules have only one. 11. T There is no triploid structure in gymnosperms. 12. T Gymnosperms have no ovary. 13. F Fruit develops from the megagametophyte. 14. T Bryophytes require water for fertilization 15. F Ferns are heterothallic 16. T Mosses are homosporous 17. T The earliest vascular plants had functioning stomata 18. F All lycophyta are homosporous Matching II: Match the characteristics with the phyla of algae- there will be more than one characteristic per group. ____f__c__Stramenopile _i__a__g__Rhodophyta
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