Q1. Which plant group was the first to develop vascular tissues?A. BryophytesB. PteridophytesC. GymnospermsD. Angiosperms
Q2. Which of the following statements about liverworts is incorrect?A. Liverworts produce spores within a capsule after meiosis.B. The gametophyte in liverworts can be thalloid or leafy.C. Liverworts have a sporophyte with true roots and stems.D. Marchantia is an example of a liverwort with a thalloid body.
Q3. Which division of algae has members that store food as floridean starch?A. ChlorophyceaeB. PhaeophyceaeC. RhodophyceaeD. Xanthophyceae
Q4. Which of the following algae is used as a protein supplement, even by astronauts?A. SpirogyraB. ChlorellaC. UlothrixD. Porphyra
Q5. Which of the following statements about algae is correct?A. Algae lack chlorophyll and are not autotrophic.B. Fusion of gametes dissimilar in size in algae is termed anisogamous.C. All algae produce flagellated zoospores for asexual reproduction.D. Algae are classified into five classes including gymnosperms.
Q6. Which of the following statements about gymnosperms is correct?A. Gymnosperms produce fruits to enclose their seeds.B. The female gametophyte in gymnosperms bears two or more archegonia.C. Gymnosperms lack a pollen tube for fertilization.D. All gymnosperms have pinnate leaves like Pinus.
Q7. Which of the following statements about Rhodophyceae is incorrect?A. Rhodophyceae are mostly marine and multicellular.B. Sexual reproduction in Rhodophyceae is oogamous.C. Rhodophyceae reproduce asexually by flagellated zoospores.D. Examples include Polysiphonia and Porphyra.
Q8. Which of the following statements about liverworts is correct?A. Liverworts have a dominant sporophyte with needle-like leaves.B. The gemmae in liverworts germinate to form new individuals.C. Liverworts lack sex organs like antheridia and archegonia.D. The sporophyte in liverworts is haploid and free-living.
Q9. Which of the following statements about algae is incorrect?A. Algae increase dissolved oxygen levels through photosynthesis.B. Sargassum is a marine alga used as food.C. All algae have flagellated gametes in sexual reproduction.D. Algae are primary producers of energy-rich compounds in aquatic ecosystems.
Q10. In gymnosperms, which structure carries the male gametes to the ovule?A. Pollen grainB. Pollen tubeC. SporangiumD. Strobilus