1st PUC Biology Series 9 December 3, 2020December 22, 2020wefru PUC Science 1st Year Biology Series 9 quiz 2 Created on December 01, 2020 By wefru Biology Series 9 TEST YOUR KNOWLEDGE OF SCIENCE 1 / 10 Q.81 Connecting ling between chordates and non-chordates is: Hemichordata. Urochordata. Echinoderm. None. 2 / 10 Q.82 Chordate include: Birds. Reptiles Mammals. All three 3 / 10 Q.83 Radicle in most dicots form _ _ _ _ _ while plumule forms _ _ _ _ _. Primary root, Stem. Stem, leaves. Leaves, stem Stem, Primary root. 4 / 10 Q.84 We can see the short-lived primary root in: Gymnosperms. Dicots Monocots. None. 5 / 10 Q.85 Adventitious root may arise from Rhizome Leave Stem Any of the above. 6 / 10 Q.86 Most dicots have: Taproot system. Fibrous root system Adventitious roots. None. 7 / 10 Q.87 Following part of the root divides actively (has meristem tissue): Root cap. Root hairs A few millimeter above root cap. None. 8 / 10 Q.88 Following plants have modified root which store food: Onion. Turnip. Sweet potato. All above. 9 / 10 Q.89 Extra roots of the banyan tree that provide additional support to the tree is c/a: Taproot system. Fibrous root system Prop roots. None. 10 / 10 Q.90 Pneumetaphoric roots of swamp plant move upward to provide: Food from the air. Water from humidity Oxygen from the atmosphere None. Your score isThe average score is 40% LinkedIn Facebook Twitter VKontakte 0% Restart quiz