1st Year Biology Chapter 10 Kingdom Animalia MCQs Short Questions Notes

biology 11th notes Chapter 10

1. Which of the following echinoderms have globular shape?

 
 
 
 

2. The hydrostatic organ of bony fish is called:

 
 
 
 

3. Which of the followings form pearl?

 
 
 
 

4. The condition in which male gonads become mature earlier than female is called:

 
 
 
 

5. Insects have how many pairs of leg?

 
 
 
 

6. Madreporite:

 
 
 
 

7. Which of the following sub phyla is also called tunicata:

 
 
 
 

8. Hydrostatic skeleton is present in:

 
 
 
 

9. Which of the followings is not the respiratory organ in arthropods?

 
 
 
 

10. Which of the following have indeterminate shape and are asymmerrical?

 
 
 
 

11. Tube within tube type digestive system is:

 
 
 
 

12. Which of the following is a motile coelentrate?

 
 
 
 

13. Which of the followings is a parasite?

 
 
 
 

14. Echinodermata:

 
 
 
 

15. Which of the following animals does not belong to phylum Platyhelminthes?

 
 
 
 

16. Which of the followings is fresh water annelid?

 
 
 
 

17. Which of the following phyla is coelomate?

 
 
 
 

18. Which of the following characteristic is not fundamental characteristic for chordates in the following?

 
 
 
 

19. Which of the following is the free living platyhelminthes?

 
 
 
 

20. Which of the following is also called pin worm?

 
 
 
 

21. The Urochordata have:

 
 
 
 

22. Which of the following phyla is acoelomate?

 
 
 
 

23. Which of the followings is not a sponge?

 
 
 
 

24. Which of the followings is called shipworm?

 
 
 
 

25. Which of the following mammals have cloaca?

 
 
 
 

26. The nitrogenous waste of arthropods is:

 
 
 
 

27. Ancestors of the amphibians:

 
 
 
 

28. The respiratory organ in scorpion is:

 
 
 
 

29. Acrania:

 
 
 
 

30. Eumetazoa:

 
 
 
 

31. Match digestive system with one of the following:

 
 
 
 

32. Which of the following is not similarity between the Echinodermata and Hemichordata?

 
 
 
 

33. Stigma:

 
 
 
 

34. The importance of Moulting or ecdysis in arthropods is that:

 
 
 
 

35. Which of the followings is the characteristic of the diploblastic organization?

 
 
 
 

36. Which of the followings is not the parasitic adaptation of parasite?

 
 
 
 

37. Which of the following methods is used for disinfestations of flat worms?

 
 
 
 

38. Swim bladder is present in which of the following fishes?

 
 
 
 

39. Which of the following is not the characteristic of the grade Radiata?

 
 
 
 

40. The modern birds have evolved from which of the following reptiles?

 
 
 
 

41. Which of the following series is Deuterostomia?

 
 
 
 

42. What type of blood circulatory system is in arthropods?

 
 
 
 

43. Which of followings is not the adaptation in fish for aquatic mode of life:

 
 
 
 

44. According to W. Whittaker, Animals are placed:

 
 
 
 

45. Which of the followings is a difference in molluscs and arthropods?

 
 
 
 

46. Which of the followings is liver fluke?

 
 
 
 

47. Which of the following is the function of medusa of coelenterate colony?

 
 
 
 

48. Which of the followings is not the characteristic of the amphibians?

 
 
 
 

49. The coelenterates were named as coelenterate due to:

 
 
 
 

50. The color of blood of Mollusca:

 
 
 
 

51. Which of the followings is locomotory organ in annelids?

 
 
 
 

52. The mesoglea is a:

 
 
 
 

53. Alternation of generation is present in which of the following?

 
 
 
 

54. Excretion in annelids take place by:

 
 
 
 

55. The body of mollusks is covered by glandular epithelial membrane called:

 
 
 
 

56. Which of the following fishes is taken as ancestor of the amphibian?

 
 
 
 

57. Which of the followings are not pouched mammal?

 
 
 
 

58. Which of the followings is hook worm?

 
 
 
 

59. In which of the following classes of the Annelida head is absent?

 
 
 
 

60. Which of the following are adaptations for parasitic mode of life in Platyhelminthes?

 
 
 
 

61. phylum of phylum Chordata?

 
 
 
 

62. The excretory system of phylum mollusca is composed of:

 
 
 
 

63. Which of the following structures is used for asexual reproduction in coelenterates?

 
 
 
 

64. Which of the following phyla is pseudocoelomate?

 
 
 
 

65. Which is also known as cnidaria?

 
 
 
 

66. Which of the following is sea anemone?

 
 
 
 

67. Which of the following is not a parasite?

 
 
 
 

68. The excretory system of arthropods is composed of:

 
 
 
 

69. Which of the following characteristics is absent in amphibians?

 
 
 
 

70. The voice organ in mammals is:

 
 
 
 

71. Euplectella belongs to phylum:

 
 
 
 

72. In platyhelminthes, mesoderm forms a loops, cellular tissue called

 
 
 
 

73. The reptilian features of protoheria are:

 
 
 
 

74. Which of the followings destroy our garden?

 
 
 
 

75. Which of the followings is not relevant to mammals?

 
 
 
 

76. Which of the following structures is used for sexual reproduction in coelenterates?

 
 
 
 

77. In arthropods, nitrogenous wastes are in the form of solid:

 
 
 
 

78. The placental mammals are:

 
 
 
 

79. Which of the following is a feature of series Deuterostomia?

 
 
 
 

80. The scales present in the chondrichthyes are:

 
 
 
 

81. nucleated in.

 
 
 
 

82. In arthropods, the organs of excretion are:

 
 
 
 

83. The coelom of the arthropods is called haemocoel because:

 
 
 
 

84. The lower chordates are:

 
 
 
 

85. Which of the following echinoderms have long arms?

 
 
 
 

86. The adaptive character which helps the fish to live in water is:

 
 
 
 

87. Which of the following characteristics of the Archaeopteryx is the reptilian characteristic?

 
 
 
 

88. Swim bladder is present in:

 
 
 
 

89. Metatheria:

 
 
 
 

90. Hemiehordata:

 
 
 
 

91. Which of the following processes is not present in echinoderms?

 
 
 
 

92. Which of the followings is tape worm?

 
 
 
 

93. Archaeopteryx resembles the present day bird in having similar:

 
 
 
 

94. Gastrozooids:

 
 
 
 

95. Which of the following is involved in formation of coral reefs?

 
 
 
 

96. According to Robert Whittaker’s classification, Protozoa belong to kingdom:

 
 
 
 

97. Which of the following classes of arthropods have pairs of antennae?

 
 
 
 

98. The origin of exoskeleton of echinoderms is:

 
 
 
 

99. The giant squid is the largest invertebrate reaching a length of:

 
 
 
 

100. Which of the following structure is not present in sponges?

 
 
 
 

101. Lampreys belong to:

 
 
 
 

102. Which of the following function is not performed by polyps of coelenterate colony?

 
 
 
 

103. Exchange of gases in arthropods takes by:

 
 
 
 

104. The higher chordates have:

 
 
 
 

105. Which of the following structures is used for crushing of food in birds?

 
 
 
 

106. Flame cells:

 
 
 
 

107. Tape worm completes its life cycle in two hosts, humans and:

 
 
 
 

108. Water vascular system in echinoderms is used for:

 
 
 
 

109. Which of the following has three chambered heart?

 
 
 
 

110. Annelida and Arthropoda are belived to have common origin because both have:

 
 
 
 

111. Parapodia:

 
 
 
 

112. In Acoelomate:

 
 
 
 

113. The exoskeleton of arthropods is composed of:

 
 
 
 

114. Pseudocoel is a false coelom because:

 
 
 
 

115. Which of the followings is an egg lying mammal?

 
 
 
 

116. Which of the following is a coral?

 
 
 
 

117. Mollusca:

 
 
 
 

118. Cuttle fish is included in class:

 
 
 
 

119. Which of the following phyla does not show triploblastic organization?

 
 
 
 

120. Which of the following is a fresh water sponge?

 
 
 
 

121. What is the abrupt change of form or structure during the life cycle of an insect?

 
 
 
 

122. Which of the following class of Arthropoda has gills for respiration?

 
 
 
 

123. Sycon:

 
 
 
 

124. Which of the following does not belong to series Proterostomia?

 
 
 
 

125. homologous to true coelom because:

 
 
 
 

126. Water canal system in echinoderm is used for:

 
 
 
 

127. Mode of nutrition in coelentrates is:

 
 
 
 

128. Ancyclostoma duodenale is commonly known as:

 
 
 
 

129. The voice organ of birds is:

 
 
 
 

130. Which of the followings is not a chordate character?

 
 
 
 

131. Homeothermic:

 
 
 
 

132. Which of the following developmental stages in insects is similar to adult?

 
 
 
 

133. For locomotion the body wall of annelids contains longitudinal muscles and:

 
 
 
 

134. Match proglottids with one of the following:

 
 
 
 

135. The possible ancestors of the mammals are:

 
 
 
 

136. Which of the following is not relevant to birds:

 
 
 
 

137. Which of the following characteristics is not of the Bilateria?

 
 
 
 

138. Which is the largest invertebrate animal?

 
 
 
 

139. Mammals have become dominant in the:

 
 
 
 

140. Choanocytes:

 
 
 
 

141. The food of Porifera consists of microscopic organisms and organic particles in a percentage ratio of:

 
 
 
 

142. Which of the following structure is absent in class Arachnida?

 
 
 
 

143. Which of the followings is tuatara?

 
 
 
 

144. Which of the followings is a similarity between annelids and molluscs?

 
 
 
 

145. Asexual reproduction in sponges take place by:

 
 
 
 

146. Which of the followings is the characteristic feature of the phylum Cnidaria?

 
 
 
 

147. Water enters into the water vascular system through:

 
 
 
 

148. The shell of sponges is composed of:

 
 
 
 

149. Which of the following is a unisexual group?

 
 
 
 

150. The hydrostatic skeleton is a:

 
 
 
 

151. Which of the following factors has made the arthropods most successful animals?

 
 
 
 

152. Which of these includes 50,000 living species and is the second largest phylum of invertebrates?

 
 
 
 

153. Which of the following are called as sponges?

 
 
 
 

154. Which of the followings is fish like characteristics in amphibian:

 
 
 
 

155. Which of the followings in not relevant to ear?

 
 
 
 

156. The excretory system of flat worm is composed of:

 
 
 
 

157. Which of the following takes part in nutrition in coelentrates?

 
 
 
 

158. Which of the followings is not sub phylum of chordata?

 
 
 
 

159. Boney skeleton is present in:

 
 
 
 

160. The mammals have:

 
 
 
 

161. Which of the following is the characteristic of the class Cyclostomata?

 
 
 
 

162. Which of the following phyla is not Proterostomia?

 
 
 
 

163. The birds have:

 
 
 
 

164. Which of the following insects does spread cholera?

 
 
 
 

165. Which of the followings is not the use of sponges?

 
 
 
 

166. Which of the followings in not crustacean?

 
 
 
 

167. Cyclostomata:

 
 
 
 

168. Match “running bird” with one of the followings:

 
 
 
 

169. Sense organs of nematods are called as:

 
 
 
 

170. Which of the followings is not anamniote?

 
 
 
 

171. Madreporite:

 
 
 
 

172. The pouched mammals are:

 
 
 
 

173. Convergent is an evolution in which:

 
 
 
 

174. Exosekeleton of arthropds is made up of:

 
 
 
 

175. The zooid is:

 
 
 
 

176. Acoelomata:

 
 
 
 

177. kindom Parazoa have animals which:

 
 
 
 

178. Which of the following larvae is produce by the echinoderms?

 
 
 
 

179. Hermaphrodite:

 
 
 
 

180. It is generally believed that annelids and arthropods have common origin because:

 
 
 
 

181. Which of the following is the beautiful sponge?

 
 
 
 

182. The larva of molluscs is called as:

 
 
 
 

183. The ability of an organism to reform lost organs is called:

 
 
 
 

184. In which of the following classes of the Annelida, parapodia are present:

 
 
 
 

185. Trochophore:

 
 
 
 

186. Arthropoda:

 
 
 
 

187. Archaeopteryx is:

 
 
 
 

188. Which of the following is the characteristic of parasite?

 
 
 
 

189. Nitrogenous waste:

 
 
 
 

190. Spicules are present in which of the following phyla?

 
 
 
 

191. Which of the following characteristics is of Deuterostomia?

 
 
 
 

192. Mesenteries are present in:

 
 
 
 

193. In case of radial and indeterminate cleavage:

 
 
 
 

194. Which of the followings is the skeleton of sponges?

 
 
 
 

195. Which of the following is not included in grade Bilateria?

 
 
 
 

196. Which of the followings is the primitive character in echinoderms?

 
 
 
 

197. Match calcium carbonate with one of the following:

 
 
 
 

198. Which of the following phyla is called spiny skinned animals?

 
 
 
 

199. Which of the followings is advance character in echinoderms?

 
 
 
 

200. Which of the following is not the character of the diploblastic organization?

 
 
 
 

201. In sponges, the pore through which water leaves the body is known as:

 
 
 
 

202. Robert Whittaker:

 
 
 
 

203. Tuatara (Sphenodon) is found in:

 
 
 
 

204. Protoandrous means:

 
 
 
 

205. Rasping tongue like structure is present in the mouth of mollusks called:

 
 
 
 

206. Molluscs have rasping tongue like structure in the mouth cavity.

 
 
 
 

207. Nematocysts:

 
 
 
 

208. Which of the following is the significant factor in importance of insects?

 
 
 
 

209. Choanoderm is made of flagellated collar cells called:

 
 
 
 

210. Excretory system of hemichordates is composed of:

 
 
 
 

211. Membrane present around the embryo:

 
 
 
 

212. Which of the following is the Portuguese man of war?

 
 
 
 

213. The reptilian ancestor of the mammals is:

 
 
 
 

214. Which of the followings is called natural plough?

 
 
 
 

215. Which of the following is not a similarity between echinoderms & chordates?

 
 
 
 

216. Which of the following is not a class of phylum Annelida?

 
 
 
 

217. Fasciola:

 
 
 
 

218. Coral reef is:

 
 
 
 

219. The nymph or instar is:

 
 
 
 

220. Which of the followings has single chambered heart?

 
 
 
 

221. Which of the following is not the characteristic of grade Radiata?

 
 
 
 

222. Protoandrous is a condition in which:

 
 
 
 

223. Polymorphism is present in which of the following?

 
 
 
 

224. Which of the following is planaria?

 
 
 
 

225. Which of the following echinoderms is star shaped with long arm?

 
 
 
 

226. In metameric segmentation:

 
 
 
 

227. Amphioxus belongs to which of the following subphyla?

 
 
 
 

228. Which of the followings is the characteristic feature of the phylum Annelida?

 
 
 
 

229. A true coclom is filled with a fluid called:

 
 
 
 

230. Match gastrozooid with:

 
 
 
 

231. Which is wrongly placed in following for hemichordates?

 
 
 
 

232. The system in which water moves inside the body of an Enhinoderm is known as:

 
 
 
 

233. Tracheae:

 
 
 
 

234. Sharks belong to:

 
 
 
 

235. Which of the following is a class of Pisces?

 
 
 
 

Short Questions

1. Define placenta. Write its functions.
2. Define swim bladder. Give its functions.
3. Differentate between sac like and tube like digestive system.
4. Differentiate between acoelomata , pseudoceolomata and coelomate?
5. Differentiate between An amniotes and Amniotes?
6. Differentiate between coelomates and acoelomates.
7. Differentiate between diploblastic and triploblastic organism.
8. Differentiate between gastropods and cephalopods.
9. Differentiate between Metazoa Protozoa?
10. Differentiate between oligochaeta and poly chaeta.
11. Differentiate between parazoa and eumetazoa.
12. Differentiate between polyps and medusases.
13. Differentiate between radial and bilateral symmetry.
14. Distinguish oviparous animals from viviparous ones?
15. Give example of a legless amphibian?
16. Give examples of coelenterates?
17. Give examples of phylum porifera?
18. Give three basic characteristics of phylum chordate.
19. Give two characteristics of deuterostomes.
20. Give two examples of sponges.
21. How asexual reproduction occurs in sponges?
22. How do annelids respire?
23. How is malaria spread?
24. How many aortic arches are formed in birds and mammals?
25. How sexual reproduction occurs in sponges?
26. How sponges ingest food and diffuse out wastes?
27. How sponges reproduce asexually?
28. In which geological period did the mammals become dominant?
29. Name a phylum which is exclusively marine?
30. Name four harmful effects of insects.
31. Name the bird in which both ovaries and oviducts are present?
32. Name the bonus present in external ear or pinna of mammals?
33. Name the glass sponge of Antarctica which is more than meter tall?
34. Name the Intermediate host in the life cycle of tapeworm?
35. Name the protective embryonic membranes of reptiles?
36. Name two hemichordates.
37. Quote examples of jawless fishes?
38. State an example of a free living flat worm?
39. What animal phyla are include in deuterostomia?
40. What animal phyla are included in proterostomia?
41. What are archaeopteryx?give its two characteristics.
42. What are characteristics of Deuterostomia or Deuterostomes?
43. What are characteristics of Proterostomia or Protisomes?
44. What are cnidocyst?
45. What are cnidocytes?
46. What are coral reefs?
47. What are diploblastic animals?
48. What are gastrozooids, gonozooids, and blastostyle?
49. What are nematocytes?
50. What are tentacles?
51. What are tetrapods?
52. What do you mean by infestation and disinfestations?
53. What is book lung?
54. What is Branchioceranthus?
55. What is coelom?
56. What is flame cell?
57. What is food of coelenterates ? How is it obtained?
58. What is grade bilateria?
59. What is grade Radiata?
60. What is hermaphrodite organism?
61. What is hydrostatic skeleton?
62. What is importance of sponges?
63. What is mantel?
64. What is marsupium?
65. What is meant by arachnida, give its two features?
66. What is meristematic segmentation?In which phylum is it present?
67. What is mesoglea?
68. What is metamorphosis?
69. What is polymorphism? Give example.
70. What is pseudocoelom ?
71. What is radial and indeterminate cleavage ?
72. What is regeneration, give its importance.
73. What is regeneration? Give example.
74. What is spiral and determinate cleavage?
75. What is Spongocoel?
76. What is the difference between ostia and osculum?
77. What is the food of sponges?
78. What is the main difference between diploblastic and triploblastic organisms?
79. What is Zooids?
80. What type of animals are included in kingdom Animalia?
81. What type of body wall do sponges have?
82. What type of skeleton is present in sponges or poriferans?
83. Where are coral reefs found?
84. Where is the food masticated in birds?
85. Which organs and system arise from ectoderm, mesoderm and endoderm?
86. Why cavity of cnidarians is called gastrovascular cavity?
87. Why Echinoderms are placed at the top of list of invertebrate phyla?
88. Why name Cnidaria has been given to the coelenterates?
89. Why Pseudocoelum is not homologous to true coelom?
90. Why reptiles become extinct?
91. Write basic characteristics of chordates, give example.
92. Write down affinities of echinoderm with hemichordates.
93. Write the two differences between protostomes and deuterostomes.
94. Write two adaptation in organism that live in aquatic environment.

Long Questions

1. Differentiate between radial and bilateral symmetry?
2. Differentiate between diploblastic and triploblastic animals?
3. Differetiate between schizocoelous and enteroceolous coelom?
4. Differentiate between spiral and radial cleavage?
5. Differentiate between proterostomes and deuterostomes?
6. What s Coelom?
7. Comparison between Acoelomate, coelomate and pseudocoelomates?
8. Differentiate between Amniotes and Anamniotes?
9. Give affinities/ resemblance between echinoderms, Hemichordates and Chordates?
10. Differentiate between Mesoglea and Spongoceal?
11. Define gemmules and protandrous?
12. Write down the importance of sponges?
13. Write down the adaptations for parasitic mode of life in platyhelminthes?
14. Give four characters of phylum nematode?
15. Write two members of Platyhelminthes and nematodes?
16. What is hermaphrodite animal? Give one example.
17. Give importance of earthworm.
18. What is mantle,radula and hemocyanin?
19. Write down economic importance of mollusca?
20. Write names and harms of any two harmful mollusks?
21. Define metamorphosis and nymph?
22. Differentiate between complete and incomplete metamorphosis?
23. Why annelids and arthropods are considered having same origin?
24. Give beneficial and harmful effect of insects?
25. Define the term maderpornte and regeneration
26. Give comparison between three basic characteristics of chordates?
27. Direrentiate berween Acrania and craniata?
28. Differentiate betweern class chondricthyes and Class osteichthyes?
29. Write economic importance of shark?
30. Differentiate between sting rays and electric rays?
31. What do you know about dipnoi?
32. Differentiate between aquatic and land habitat?
33. What is placenta? Write its functions.
34. Give comparison between three classes of class mammalia?
35. What is marsupium?
36. Write the general characters of class mammalian?
37. differentiate between parazoa features of archaeopteryx?
38. Write four characters of birds, amphibians and reptiles?
39. Differentiate between ostia and osclum.
40. Differentiate between choanocytes and cnidocytes?

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