Page 1 - 3.Home assignment-I (Obj&Subj)-Animalia 1
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SAI International School
                                            Subject- Biology, Class-IX
                                   Chapter- Diversity in living organisms
                    Sub Topic- Animalia: Porifera, Coelenterata, Platyhelminthes,
                                                      Nematoda
                                                               Module- 27

                                                Home assignment-I


               Objective (MCQ)—

               Sl.no  Questions                                                                     marks
               1       Identify a member of porifera                                                1
                           a.  Spongilla
                           b.  Euglena
                           c.  Penicillium
                           d.  Hydra

               2        Which is not an aquatic animal?                                             1
                           a.  Hydra
                           b.  Jellyfish
                           c.  Corals
                           d.  Filarial worm


                       Corals are                                                                   1
                           a.  Poriferans attached to some solid support
               3           b.  Cnidarians, that are solitary living
                           c.  Poriferans present at the sea bed
                           d.  Cnidarians that live in colonies

               4       Real organs are absent in                                                    1
                           a.  Mollusca
                           b.  Coelenterata
                           c.  Arthropoda
                           d.  Echinodermata

               5       Four students P, Q, R and S were asked to do the labelling for the           1
                       parts A, B, C, D and E of hydra shown in the figure alongside. They all
                       submitted their answers as given below.
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