NCERT CLASS 11 | TOPIC : ANIMAL CLASSIFICATION | PYQB (NEW-2) | NEET BIOLOGY ONLINE TEST

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NCERT CLASS 11 | TOPIC : ANIMAL CLASSIFICATION | PYQB (NEW-2) | NEET BIOLOGY ONLINE TEST

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It contains 56 important questions. Choose the most correct answer. Then check your answer. Try again if there are errors. Regards : www.onlinetest.kalvisolai.com

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1 ➤ 1. Match List - I with List - II [NEET 2021]

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(A) Metamerism - (i) Coelenterata

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(B) Canal system - (ii) Ctenophora

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(C) Comb plates - (iii) Annelida

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(D) Cnidoblasts - (iv) Porifera

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Choose the correct answer from the options given below.

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(a) (A)(iv) (B)(i) (C)(ii) (D)(iii) (b) (A)(iv) (B)(iii) (C)(i) (D)(ii) (c) (A)(iii) (B)(iv) (C)(i) (D)(ii) (d) (A)(iii) (B)(iv) (C)(ii) (D)(i)

2 ➤ 2. Match List - I with List - II [NEET 2021]

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(A) Physalia - (i) Pearl oyster

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(B) Limulus - (ii) Portuguese Man of War

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(C) Ancylostoma - (iii) Living fossil

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(D) Pinctada - (iv) Hookworm

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Choose the correct answer from the options given below:

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(a) (A)(i) (B)(iv) (C)(iii) (D)(ii) (b) (A)(ii) (B)(iii) (C)(i) (D)(iv) (c) (A)(iv) (B)(i) (C)(iii) (D)(ii) (d) (A)(ii) (B)(iii) (C)(iv) (D)(i)

3 ➤ 3. Match the following group of organisms with their respective distinctive characteristics and select the correct option: [NEET 2020 (Phase-II)]

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(A) Platyhelminthes - (i) Cylindrical body with no segmentation

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(B) Echinoderms - (ii) Warm blooded animals with direct development

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(C) Hemichordates - (iii)Bilateral symmetry with incomplete digestive system

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(D) Aves - (iv) Radial symmetry with indirect development

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(a) (A)-(iii), (B)-(iv), (C)-(i), (D)-(ii) (b) (A)-(ii), (B)-(iii), (C)-(iv), (D)-(i) (c) (A)-(iv), (B)-(i), (C)-(ii), (D)-(iii) (d) (A)-(i), (B)-(ii), (C)-(iii), (D)-(iv)

4 ➤ 4. Match the following organisms with their respective characteristics [NEET 2019]

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(A) Pila (i) Flame cells

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(B) Bombyx (ii) Comb plates

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(C) Pleurobrachia (iii) Radula

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(D) Taenia (iv) Malpighian tubules

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Select the correct option from the following:

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(a) (A)(iii) (B)(iv) (C)(ii) (D)(i) (b) (A)(ii) (B)(iv) (C)(iii) (D)(i) (c) (A)(iii) (B)(ii) (C)(iv) (D)(i) (d) (A)(iii) (B)(ii) (C)(i) (D)(iv)

5 ➤ 5. Consider following features: [NEET 2019]

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1. Organ system level of organisation

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2. Bilateral symmetry

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3. True coelomates with segmentation of body

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Select the correct option of animal groups which possess all the above characteristics.

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(a) Annelida, Arthropoda and Mollusca (b) Arthropoda, Mollusca and Chordata (c) Annelida, Mollusca and Chordata (d) Annelida, Arthropoda and Chordata

6 ➤ 1. Bilaterally symmetrical and acoelomate animals are exemplified by [NEET 2020 (Phase I)]

(a) Platyhelminthes. (b) Aschelminthes. (c) Annelida. (d) Ctenophora.

7 ➤ 2. In case of poriferans the spongocoel is lined with flagellated cells called: [NEET 2017]

(a) Ostia (b) Oscula (c) Choanocytes (d) Mesenchymal cells.

8 ➤ 3. The body having meshwork of cells, internal cavities lined with food filtering flagellated cells and indirect development are the characteristics of phylum: [AIPMT 2015]

(a) Coelenterata (b) Porifera (c) Mollusca (d) Protozoa

9 ➤ 4. Metagenesis refers to: [Re-AIMPT-2015]

(a) Presence of a segmented body and parthenogenetic mode of reproduction (b) Presence of different morphic forms. (c) Alternation of generation between asexual and sexual phases of an organism. (d) Occurrence of a drastic change in form during post-embryonic development.

10 ➤ 5. Select the Taxon mentioned which represent both marine and fresh water species. [AIMPT-2014]

(a) Echinoderms (b) Ctenophora (c) Cephalochordata (d) Cnidaria

11 ➤ 6. Planaria possess high capacity of: [AIPMT-2014]

(a) Metamorphosis (b) Regeneration (c) Alternation of generation (d) Bioluminescence.

12 ➤ 7. One example of animals having a single opening to the outside that serves both as mouth as well as anus is: [AIPMT-(Prelims) 2010]

(a) Fasciola (b) Octopus (c) Asterias (d) Ascidia

13 ➤ 8. Which one of the following kinds of animals are triploblastic?

(a) Corals (b) Flatworms (c) Sponges (d) Ctenophores

14 ➤ 9. Which one of the following groups of animals is bilaterally symmetrical and triploblastic? [AIPMT (Prelims) 2009]

(a) Aschelminthes (Round worm) (b) Ctenophores (c) Sponges (d) Coelenterates (Cnidarians)

15 ➤ 10. Ascaris is characterised by: [AIPMT (Prelims) 2008]

(a) Presence of true coelom and metamerism (b) Absence of true coelom but presence of metamerism (c) Presence of neither true coelom nor metamerism (d) Presence of true coelum but absence of metamerism.

16 ➤ 11. In contrast to annelids the platyhelminthes show: [AIPMT (Prelims) 2005]

(a) Radial symmetry (b) Presence of pseudocoel (c) Bilateral symmetry (d) Absence of body cavity.

17 ➤ 1. Read the following statements. [NEET 2021]

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(a) Metagenesis is observed in Helminths.

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(b) Echinoderms are triploblastic and coelomate animals.

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(c) Round worms have organ-system level of body organization.

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(d) Comb plates present in ctenophores help in digestion.

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(e) Water vascular system is characteristic of Echinoderms.

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Choose the correct answer from the options given below.

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(a) (b), (c) and (e) are correct (b) (c), (d) and (e) are correct (c) (a), (b) and (c) are correct (d) (a), (d) and (e) are correct

18 ➤ 2. Match the following columns and select the correct option. [NEET 2020 (Phase-I)] Column - I Column - II

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(A) Gregarious - (i) Asterias

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(B) Adult with radial - (ii) Scorpion symmetry and larva with bilateral symmetry

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(C) Book lungs - (iii) Ctenoplana

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(D) Bioluminescence - (iv) Locusta

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(a) (A)(iv) (B)(i) (C)(ii) (D)(iii) (b) (A)(iii) (B)(ii) (C)(i) (D)(iv) (c) (A)(ii) (B)(i) (C)(iii) (D)(iv) (d) (A)(i) (B)(iii) (C)(ii) (D)(iv)

19 ➤ 3. Which of the following options does correctly represent the characteristic features of phylum Annelida? [NEET 2020 (Phase-II)]

(a) Triploblastic, unsegmented body and bilaterally symmetrical. (b) Triploblastic, segmented body and bilaterally symmetrical. (c) Triploblastic, flattened body and acoelomate condition. (d) Diploblastic, mostly marine and radially symmetrical.

20 ➤ 4. Which of the following animals does not undergo metamorphosis? [NEET 2018]

(a) Moth (b) Tunicate (c) Earthworm (d) Starfish

21 ➤ 5. An important characteristics that Hemichordates share with chordates is: [NEET 2017]

(a) Absence of notochord (b) Ventral tubular nerve cord (c) Pharynx with gill slits (d) Pharynx without gill slits.

22 ➤ 6. Match Column I with Column II for housefly classification and select the correct option using the codes given below: [NEET (Phase-II) 2016]

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A. Family (i) Diptera

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B. Order (ii) Arthropoda

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C. Class (iii) Muscidae

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D. Phylum (iv) Insecta

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(a) (A)(iii) (B)(i) (C)(iv) (D)(ii) (b) (A)(iii) (B)(ii) (C)(iv) (D)(i) (c) (A)(iv) (B)(iii) (C)(ii) (D)(i) (d) (A)(iv) (B)(ii) (C)(i) (D)(iii)

23 ➤ 7. Which of the following features is not present in the Phylum Arthropoda? [Re-AIPMT-2015]

(a) Jointed appendages (b) Chitinous exoskeleton (c) Metameric Segmentation (d) Parapodia

24 ➤ 8. One of the representatives of phylum Arthropoda is: [NEET 2013]

(a) Cuttlefish (b) Silverfish (c) Pufferfish (d) Flying fish

25 ➤ 9. Which of the following are correctly matched with respect to their taxonomic classification? [NEET 2013]

(a) Flying fish, cuttlefish, silverfish - Pisces (b) Centipede, millipede, spider, scorpion – Insecta (c) House fly, butterfly, tsetse fly, silver fish - Insecta (d) Spiny anteater, sea urchin, sea cucumber – Echinodermata

26 ➤ 10. Which group of animals belong to the same phylum?

(a) Earthworm. Pinworm, Tapeworm (b) Prawn, Scorpion, Locusta (c) Sponga, Sea anemone, Starfish (d) Malarial parasite, Amoeba, Mosquito

27 ➤ 11. In which one of the following, the genus name, its two characters and its phylum are not correctly matched, whereas the remaining three are correct?

(a) [Genus] Sycon [Two characters](a) Pore bearing (b) Canal system [Phylum] Porifera (b) [Genus] Periplaneta [Two characters](a) Jointed appendages (b) Chitinous [Phylum] exoskeleton Arthropoda (c) [Genus] Pila [Two characters](a) Body segmented (b) Mouth with Radula [Phylum] Mollusca (d) [Genus] Asterias [Two characters](a) Spiny skinned (d) Water vascular system [Phylum] Echinodermata

28 ➤ 12. Which one of the following has the highest number of species in nature? [CBSE PMT (Prelims) 2011]

(a) Fungi (b) Insects (c) Birds (d) Angiosperms

29 ➤ 13. If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is [AIPMT (Prelims) 2009]

(a) Coelomic fluid (b) Haemolymph (c) Slimy mucus (d) Excretory fluid

30 ➤ 14. Which one of the following is not a characteristic of phylum annelida? [AIPMT (Prelims) 2008]

(a) Ventral nerve cord (b) Closed circulatory system (c) Segmentation (d) Pseudocoelome

31 ➤ 15. Which one of the following pairs is mismatched? [AIPMT (Prelims) 2007]

(a) Bombyx mori - Silk (b) Pila globosa - Pearl (c) Apis indica - Honey (d) Laccifer lacca - Lac

32 ➤ 16. Two common characters found in centipede, cockroach and crab are [AIPMT (Prelims) 2006]

(a) Compound eyes and anal cerci (b) Jointed legs and chitinous exoskeleton (c) Green gland and tracheae (d) Book lungs and antennae

33 ➤ 1. Which one of the following organisms bears hollow and pneumatic long bones? [NEET 2021]

(a) Ornithorhynchus (b) Neophron (c) Hemidactylus (d) Macropus

34 ➤ 2. Match the following columns and select the correct option: [NEET 2020 (Phase-II)] Column - I Column - II

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(A) Aptenodytes - (i) Flying fox

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(B) Pteropus - (ii) Angel fish

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(C) Pterophyllum - (iii) Lamprey

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(D) Petromyzon - (iv) Penguin

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(a) (A)-(iii), (B)-(iv), (C)-(ii), (D)-(i) (b) (A)-(iii), (B)-(iv), (C)-(i), (D)-(ii) (c) (A)-(iv), (B)-(i), (C)-(ii), (D)-(iii) (d) (A)-(ii), (B)-(i), (C)-(iv), (D)-(iii)

35 ➤ 3. Match the following columns and select the correct option. [NEET 2020 (Phase-I)] Column-I Column-II

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(A) 6-15 pairs of gill slits - (i) Trygon

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(B) Heterocercal caudal fin - (ii) Cyclostomes

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(C) Air Bladder - (iii) Chondrichthyes

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(D) Poison sting - (iv) Osteichthyes

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(a) (A)-(iii) (B)-(iv) (C)-(i) (D)-(ii) (b) (A)-(iv) (B)-(ii) (C)-(iii) (D)-(i) (c) (A)-(i) (B)-(iv) (C)-(iii) (D)-(ii) (d) (A)-(ii) (B)-(iii) (C)-(iv) (D)-(i)

36 ➤ 4. Which of the following statements are true for the phylum-Chordata? [NEET 2020 (Phase-I)]

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(i) In Urochordata, notochord extends from head to tail and it is present throughout their life.

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(ii) In Vertebrata, notochord is present during the embryonic period only.

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(iii) Central nervous system is dorsal and hollow.

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(iv) Chordata is divided into 3 subphyla. Hemichordata, Tunicata and Cephalo-chordata.

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(a) (iii) and (i) (b) (i) and (ii) (c) (ii) and (iii) (d) (iv) and (iii)

37 ➤ 5. All vertebrates are chordates but all chordates are not vertebrates, why? [NEET 2020 (Phase-II)]

(a) Notochord is replaced by vertebral column in adult of some chordates. (b) Ventral hollow nerve cord remains throughout life in some chordates. (c) All chordates possess vertebral column. (d) All chordates possess notochord throughout their life.

38 ➤ 6. Identify the vertebrate group of animals characterized by crop and gizzard in its digestive system: [NEET-2018]

(a) Aves (b) Reptilia (c) Amphibia (d) Osteichthyes

39 ➤ 7. Which one of these animals is not a homeotherm? [NEET 2018]

(a) Camelus (b) Chelone (c) Macropus (d) Psittacula

40 ➤ 8. Which among these is the correct combination of aquatic mammals? [NEET 2017]

(a) Seals, Dolphins, Sharks (b) Dolphins, Seals, Trygon (c) Whales, Dolphins, Seals (d) Trygon, Whales, Seals

41 ➤ 9. Which one of the following characteristics is not shared by birds and mammals? [NEET (Phase-I) 2016]

(a) Breathing using lungs (b) Viviparity (c) Warm blooded nature (d) Ossified endoskeleton

42 ➤ 10. Choose the correct statement:[NEET Phase II 2016]

(a) All mammals are viviparous (b) All cyclostomes do not possess jaws and paired fins (c) All reptiles have three chambered heart (d) All pisces have gills covered by an operculum

43 ➤ 11. Which of the following characteristic features always holds true for the corresponding group of animals? [NEET (Phase-I & II) 2016]

(a) 3-chambered heart with one completely divided ventricle : Reptilia (b) Cartilaginous endoskeleton : Chondrichthyes (c) Viviparous : Mammalia (d) Possess a mouth with an upper and lower jaw : Chordata

44 ➤ 12. A jawless fish which lays eggs in freshwater and whose ammocoetes larvae after metamorphosis return to the ocean is: [AIPMT 2015]

(a) Eptatretus (b) Myxine (c) Neomyxine (d) Petromyzon

45 ➤ 13. Which one of the following animals has two separate circulatory pathways? [AIPMT 2015]

(a) Frog (b) Lizard (c) Whale (d) Shark

46 ➤ 14. Which of the following animals is not viviparous? [AIPMT 2015]

(a) Whale (b) Flying fox (Bat) (c) Elephant (d) Platypus

47 ➤ 15. A marine cartilaginous fish that can produce electric current is: [AIPMT 2014]

(a) Pristis (b) Torpedo (c) Trygon (d) Scoliodon

48 ➤ 16. Match the name of the [Animals] (Column I) with [One character] (Column II) and the [Phylum/ Class] (Column III) to which it belongs. [NEET 2013]

(A) [Animals] Petromyzon [One character] Ectoparasite [Phylum/Class] Cyclostomata (B) [Animals] Ichthyophis [One character] Terrestrial [Phylum/Class] Reptilia (C) [Animals] Limulus [One character] Body covered by chitinous exoskeleton [Phylum/Class] Pisces (D) [Animals] Adamsia [One character] Radially symmetrical [Phylum/Class] Porifera

49 ➤ 17. Which one of the following option gives the correct categorization of six animals according to the type of nitrogenous wastes (A, B, C) they give out? [CBSE PMT (Mains) 2012]

(A) [Ammonotelic] Pigeon, humans [Ureotelic] Aquatic amphibia, lizards [Uricotelic] Cockroach, frog (B) [Ammonotelic] Frog, lizards [Ureotelic] Aquatic amphibia, humans [ Uricotelic]Cockroach, pigeon (C) [Ammonotelic] Aquatic amphibia [Ureotelic] Frog, humans [Uricotelic] Pigeon, lizards, cockroach (D) [Ammonotelic] Aquatic amphibia [Ureotelic] Cockroach, humans [Uricotelic] Frog, pigeon, lizards

50 ➤ 18. Which of the following animals is correctly matched with its particular named taxonomic category? [AIPMT (Prelims) 2011]

(a) Housefly - Musca, an order (b) Tiger - tigris, the species (c) Cuttlefish - Mollusca, a class (d) Humans - Primata, the family

51 ➤ 19. Which one of the following statements is totally wrong about the occurrence of notochord while the other three are correct? [AIPMT (mains) 2011]

(a) It is absent throughout life in humans from the very beginning. (b) It is present throughout life in Amphioxus (c) It is present only in larval tail in Ascidians (d) It is replaced by a vertebral column in adult frog.

52 ➤ 20. Crocodile and penguin are similar to whale and Dogfish in which one of the following feature: [AIPMT (Mains) 2010]

(a) Possess a solid single stranded central nervous system. (b) Lay eggs and guard them till they hatch. (c) Possess bony skeleton. (d) Have gill slits at some stage

53 ➤ 21. Which one of the following pairs of animals comprises jawless fishes? [AIPMT (Mains) 2009]

(a) Mackerals and Rohu. (b) Lampreys and hagfishes (c) Guppies and hagfishes (d) Lampreys and eels.

54 ➤ 22. Which one of the following is not typical of the class-mammalia? [AIPMT (Prelims) 2005]

(a) Seven cervical vertebrae (b) Thecodont dentition (c) Ten pairs of cranial nerves (d) Alveolar lungs

55 ➤ 23. What is common between parrot, platypus and Kangaroo? [AIPMT (Prelims) 2007]

(a) Ovoparity (b) Homeotherny (c) Toothless jaws (d) Functional post-anal tail

56 ➤ 24. Which one of the following pairs of animals is similar to each other pertaining to the feature stated against them? [CBSE PMT (Mains) 2012]

(a) Pteropus and Ornithorhyncus – viviparity (b) Garden lizard and Crocodile – three chambered heart (c) Ascaris and Ancylostoma – metameric segmentation (d) Sea horse and Flying fish – cold blooded (poikilothermal)

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