Samar shah
Noble Member
Joined: Jun 14, 2021
Last seen: Dec 30, 2021
Last seen: Dec 30, 2021
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Answer to: Indicate the correct statement (1) Rat bears cloaca (2) Camel has biconcave red blood cells (3) Platypus lays eggs (4) Bat bears feathers
Correct answer: (3) Platypus lays eggs
2 years ago
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Answer to: What is common between Ascaris lumbricoides and Anopheles stephensi?
(2) Sexual dimorphism
2 years ago
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Answer to: What is true about all sponges without exception (1) They have a mixed skeleton consisting of spicules and spongin fibres
(4) They have flagellated collar cells
2 years ago
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Answer to: Function wise, just as there are nephridia in an earthworm, so are
(1) flame cells in liver fluke
2 years ago
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Answer to: The flightless bird Cassowary is found in (1) New Zealand (2) Mauritius (3) Indonesia (4) Australia
Correct answer: (4) Australia
2 years ago
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Answer to: What is common among silverfish, scorpion, crab and honey bee?
Correct answer: (1) Jointed legs
2 years ago
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Answer to: The long bones are hollow and connected by air passages these are characteristics of
Correct answer: (1) aves
2 years ago
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Answer to: The organisms attached to the substratum, generally, possess
Correct answer: (2) radial symmetry
2 years ago
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Answer to: Besides annelida and arthropoda, the metamerism is exhibited by
Correct answer: (4) chordata
2 years ago
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Answer to: Pneumatic bones are expected to be found in
Correct answer: (2) pigeon
2 years ago
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Answer to: Radial symmetry is usually associated with
(4) lower grade of organisation
2 years ago
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Answer to: True coelom is the space lying between the alimentary canal and body wall enclosed by the layers of
(3) mesoderm on both sides
2 years ago
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Answer to: Closed circulatory system occurs in (1) cuttle Fish (2) snail (3) all of these (4) cockroach
Correct answer: (1) cuttle Fish
2 years ago
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Answer to: Tube feet occur in (1) Cuttle Fish (2) Cockroach (3) Cat Fish (4) Star Fish
Correct answer: (4) Star Fish
2 years ago
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Answer to: All chordates possess (1) skull (2) exoskeleton (3) axial skeletal rod of notochord (4) limbs
(3) axial skeletal rod of notochord
2 years ago
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Answer to: A common characteristic of all vertebrates is
Correct answer: (2) presence of skull
2 years ago
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Answer to: Golden era/age of reptiles is (1) recent (2) palaeozoic (3) proterozoic (4) mesozoic
Correct answer: (4) mesozoic
2 years ago
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Answer to: Radial symmetry is often exhibited by animals having
(1) benthos/sedentary living
2 years ago
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Answer to: Coelom derived from blastocoel is known as
Correct answer: (1) pseudocoelom
2 years ago
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Answer to: Special character of Coelenterates is (1) flame cells (2) polymorphism (3) hermaphroditism (4) nematocysts
Correct answer: (4) nematocysts
2 years ago
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