1
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
In contrast to annelids the platyhelminthes show
A
absence of body cavity
B
bilateral symmetry
C
radial symmetry
D
presence of pseudocoel.
2
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
In Arthropoda, hend and thorax are often used to form cephalothorax, but in which one of the following classes, is the body divided into head thorax and abdomen?
A
Insecta
B
Myriapoda
C
Crustacea
D
Arachnida and curstacea
3
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
The animals with bilateral symmetry in young stage, and radial pentamerous symmetry in the adult stage, belong to the Phylum
A
Annelida
B
Mollusca
C
Cnidaria
D
Echinodermata.
4
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Presence of gills in the tadpole of frog indicates that
A
fish were amphibious in the past
B
fish evolved from frog-like ancestors
C
frog will have gills in future
D
frog evolved from gilled ancestors.
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