biology Animal Kingdom test 20 Welcome to your biology Animal Kingdom test 20 Name Email 1.Which of the following statements is NOT true? (a) Elephants sleep for only two to four hours in a day. (b) Elephants use their tails to keep themselves cool. (c) Elephants love to play with mud and water. (d) An adult elephant can eat more than 100 kilograms of leaves and twigs in one day None 2.Sponges belong to phylum ______ of the animal kingdom. (a) Echinodermata (b) Porifera (c) Aschelminthes (d) Mollusca None 3.Which of the following fall under Phylum Cnidarian of the animal kingdom? (a) Sea urchins (b) Earthworms (c) Snails (d) Corals None 4. ______ is a sessile animal that relies upon its relationship with plants like algae to build the largest structures of biological origin on earth. (a) Bird (b) Reptile (c) Mammal (d) Coral None 5.What do you call the property of an organism of self-regulation and the tendency to maintain a steady-state within an external environment which is liable to change? (a) Irritability (b) Consciousness (c) Homeostasis (d) Metabolism None 6.Which of the following is another name for 'white ant'? (a) Termite (b) Mosquito (c) Wasp (d) Housefly None 7.With reference to taxonomic categories, the term ‘Mammalia’ is a/an ______. (a) order (b) class (c) family (d) phylum None 8.Nuclear membrane is absent in organisms that fall under the kingdom ______. (a) Fungi (b) Monera (c) Plantae (d) Animalia None 9.Which of the following is a vertebrate? (a) Snake (b) Roundworm (c) Millipede (d) Earthworm None 10. Which of the following types of organisms have an open circulatory system? (a) Nematoda (b) Mollusca (c) Annelida (d) Birds None 11.Which of the following kingdoms consists of prokaryotic cells? (a) Monera (b) Animalia (c) Fungi (d) Protista None 12.Crocodiles have a _____ chambered heart. (a) two (b) four (c) three (d) single None 13.Snails belong to Phylum: (a) Echinodermata (b) Mollusca (c) Arthropoda (d) Chordata None 14.Jellyfish are an example of which type of phylum? (a) Phylum-Ctenophora (b) Phylum-Porifera (c) Phylum- Cnidaria (d) Phylum- Protozoa None 15.Which of the following is not a Vertebral animal ? (a) Snail (b) Birds (c) Mammals (d) Fish None 16.Red worms have a structure named _______ which helps them in grinding their food. (a) Esophagus (b) Crop (c) Intestine (d) Gizzard None 17.Which of the following is not a characteristic of Chordate ? (a) The central nervous system is dorsal, hollow and single. (b) A posterior anal portion (tail) is present (c) Notochord is absent (d) The heart is abdominal None 18. _______ is often referred to as the amphibians of the animal world. (a) Thallophyta (b) Phanerogam (c) Bryophyta (d) Pteridophyta None 19. Octopus is an example of Phylum_______. (a) Echinodermata (b) Hemichordata (c) Arthrpoda (d) Mollusca None 20. Metamorphosis in Frog is controlled by: (a) Adrenal (b) Melatonin (c) Insulin (d) Thyroxine None Time's up
