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MCQs

Total Questions : 295 | Page 10 of 30 pages
Question 91. Placental mammals whose hairs developed into spines are called as
  1.    pangoline
  2.    porcupine
  3.    Both a and b
  4.    mole
 Discuss Question
Answer: Option B. -> porcupine
Answer: (b).porcupine
Question 92. Umbrella like form which are free swimming and possess sexual reproduction are
  1.    medusae
  2.    tentacles
  3.    rhizoids
  4.    gastrozoids
 Discuss Question
Answer: Option A. -> medusae
Answer: (a).medusae
Question 93. Sharks and rays are present in group of class
  1.    Chondrichthyes
  2.    Osteichthyes
  3.    Plasteichtyes
  4.    Qochtyes
 Discuss Question
Answer: Option A. -> Chondrichthyes
Answer: (a).Chondrichthyes
Question 94. Animalia is Latin word which means
  1.    cells
  2.    Breath or soul
  3.    body
  4.    life
 Discuss Question
Answer: Option B. -> Breath or soul
Answer: (b).Breath or soul
Question 95. Cylindrical body of a Sea Anemone can be cut in to two equal halves vertically in any plane, there it belong to Grade
  1.    Radiata
  2.    Bilateria
  3.    Both a and b
  4.    Cordata
 Discuss Question
Answer: Option A. -> Radiata
Answer: (a).Radiata
Question 96. Common name for Enterobius vermicularius is
  1.    tape worms
  2.    pinworm
  3.    liver fluke
  4.    ring worm
 Discuss Question
Answer: Option B. -> pinworm
Answer: (b).pinworm
Question 97. Group of animals which have bilateral symmetry are known as Grade
  1.    Radiata
  2.    Chordata
  3.    Bilateria
  4.    Vertebrae
 Discuss Question
Answer: Option C. -> Bilateria
Answer: (c).Bilateria
Question 98. Sponges are used in surgical operations for absorption of
  1.    minerals
  2.    blood and fluids
  3.    nutritions
  4.    All of the above
 Discuss Question
Answer: Option B. -> blood and fluids
Answer: (b).blood and fluids
Question 99. Sleeping sickness and skin diseases are caused by Tsetse fly which transmits chemical called
  1.    plasmodium
  2.    trypanosome
  3.    poison
  4.    wax
 Discuss Question
Answer: Option B. -> trypanosome
Answer: (b).trypanosome
Question 100. A typical marine sponge is
  1.    sycon
  2.    spogilla
  3.    euplectella
  4.    leucoselenia
 Discuss Question
Answer: Option A. -> sycon
Answer: (a).sycon

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