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Objective Questions Multiple Choice Questions 1, The various divisions of kitigdom- Plantae are la) algae. pleridophytes, G¥™Mnospermns and angiosperms (ib) algae. bryophytes, Pleridophytes. gymnosperms and angiosperms (c) algae, bryophytes and pteridophytes (d) algae, fungi, Pleridophytes, gymnosperms and angiosperms 2. The basis of classification under the ‘natural system of classification was (a) Phytochemistry (b) Anatomy {c) Structural embryology (d) All of the above phylogenetic system of classification. (a) Evolutionary relationship of organism (b) Cytotaxonomy {c) Cytalagical information (d) Structural embryology 4. Match the following columns, Column 3. Column I (Classification (Given by} ——__eee) A. Naturalsystemof 1. Beaham gaa os classification Fein and B. Artificial system of 2. Linnaeus classification C. Phylogenetic system 3. Engleraad of dastiication Prag Codes A Be fa 2.1 3 (bo) 3 1 (c} 2 3 4 (d) 1 2 3 §. Select the incorrect pair. (a) Numerical taxonomy — Alt observable characteristics (b) Cytotaxonomy — Cytological information (¢) CRemotaxonomy — Chromosome number and structure () Cladistic taxonomy — Origin from a common ancestor 6. Algae are (a) chlorophyll bearing autotrophs (6) simple and thallond (c) Bothlaland(b) (d) heterotroph 7. Algae occur in/on (a) fresh and marine water (b) moist stones {c) moist soil and wood (d)} All of these 8. Match the following columns. = eat ss ___|Allgae} (Body structure} A Ulothrix Kelp 5. Velox 2 Filamentous | C. Chlamydomonas 3. Colonial form D. Some giant = 4 Unicellular Marine forms te by Codes A Beco lah 1 2 3 »& (bh 3 4 1 2 (ch 4 1 2 3 la) 2 3 4&6 Yj 9. In algae, asexual reproduction occurs by the production of different types of spores. The most common type of Spore is zoospore. (a) True (b) False (c) Cannot say (d) Partially true or faise 
