1
AIPMT 2008
MCQ (Single Correct Answer)
+4
-1
Earthworms have no skeleton but during burrowing the anterior end becomes turgid and acts as a hydraulic skeleton. It is due to:
A
coelomic fluid
B
gut peristalsis
C
blood
D
setae
2
AIPMT 2007
MCQ (Single Correct Answer)
+4
-1
In which one of the following preparations are you likely to come across cell junctions most frequently ?
A
Thrombocytes
B
Tendon
C
Hyaline cartilage
D
Ciliated epithelium
3
AIPMT 2007
MCQ (Single Correct Answer)
+4
-1
Which one of the following pairs of structures distinguishes a nerve cell from other types of cell ?
A
Perikaryon and dendrites
B
Nucleus and mitochondria
C
Flagellum and medullary sheath
D
Vacuoles and fibres
4
AIPMT 2006
MCQ (Single Correct Answer)
+4
-1
Earthworms are -
A
Uricotelic when plenty of water is available
B
Ammonotelic when plenty of water is available.
C
Ureotelic when plenty of water is available
D
Uricotelic under conditions of water scarcity
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