CBSE Class 9 c9kingdomanimalia — practice questions
12 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CBSE Class 9 c9kingdomanimalia in the app →Per NCERT Class 9 Science, Kingdom Animalia consists of which type of organisms?Per NCERT, what is one of the MAJOR criteria for classifying animals — referenced in §12.6.5?Per NCERT, animals WITHOUT a notochord are classified as what — and animals WITH a notochord (or vertebral colPer NCERT, which animal phylum is characterised by 'pore-bearers' — multicellular but LACKING true tissue orgaPer NCERT, which animal phylum shows TISSUE-LEVEL organisation, has tentacles for capturing prey, but only a SPer NCERT, which phylum is the FLATWORM group — characterised by BILATERAL SYMMETRY and directional movement?Per NCERT, which phylum consists of ROUNDWORMS — featuring a tube-like body with TWO openings (mouth and anus)Per NCERT, which phylum consists of SEGMENTED worms (e.g. earthworm) — showing body segmentation and a true boPer NCERT, which phylum is the LARGEST animal phylum — characterised by JOINTED APPENDAGES and an external skePer NCERT, which phylum has SOFT bodies with organ-system organisation — typically with a shell (e.g. snails, Per NCERT, which phylum has SPINY skinned animals with internal calcareous support — e.g. starfish, sea urchinPer NCERT 'Threads of Curiosity' (§12.10), the Purple Frog (Nasikabatrachus sahyadrensis) discovered in 2003 h