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(d) presence of a pair of anal style in the ninth adominal segment
(a) Mollusca
(b) burrowing
(d) cutaneous
(a) segmented body
(b) true body cavity, cylindrical, metamerically segmented
(b) 1,4,15, 16 segments
(b) clitellum
(d) septa separating the segments of the body
(b) earthworm
The presence of the feature which distinguishes a male cockroach from the female cockroach is the presence of:
(d) presence of a pair of anal style in the ninth adominal segment
(d) presence of a pair of anal style in the ninth adominal segment
See lessThe phylum in which animals have soft bodies covered with a hard sheel is:
(a) Mollusca
(a) Mollusca
See lessAn adaptation of earthworm is:
(b) burrowing
(b) burrowing
See lessThe kind of respiration shown by earthworm is:
(d) cutaneous
(d) cutaneous
See lessWhich of the following feature places earthworm in its phylum?
(a) segmented body
(a) segmented body
See lessThe correct identifying feature of the phylum Annelida are:
(b) true body cavity, cylindrical, metamerically segmented
(b) true body cavity, cylindrical, metamerically segmented
See lessThe correct position of clitellum in earthworm is:
(b) 1,4,15, 16 segments
(b) 1,4,15, 16 segments
See lessUnlabelled outline diagram of earthworm is drawn below. The important feature to be drawn and labelled for placing the earthworm in its phylum is:
(b) clitellum
(b) clitellum
See lessThe horizontal lines on the body of earthworm represent:
(d) septa separating the segments of the body
(d) septa separating the segments of the body
See lessWhich animal belongs to Annelida?
(b) earthworm
(b) earthworm
See less