Which one of the following is the true description about an animal concerned?
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06/08/2021 8:56 pm
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Which one of the following is the true description about an animal concerned?
(1) Rat - Left kidney is slightly higher in position than the right one
(2) Earthworm - The alimentary canal consists of a sequence of pharynx, oesophagus, stomach, gizzard and intestine
(3) Cockroach - 10 pairs of spiracles (2 pairs on thorax and 8 pairs on abdomen)
(4) Frog - Body divisible into three regions - head, neck and trunk
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06/08/2021 8:57 pm
(3) Cockroach - 10 pairs of spiracles (2 pairs on thorax and 8 pairs on abdomen)
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