5
MCQ (Single Correct Answer)
Birds and mammals share one of the following characteristics as a common feature.
A
Pigmented skin
B
Pneumatic bones
C
Viviparity
D
Warm blooded body
6
MCQ (Single Correct Answer)
Which one of the following sets of animals belong to a single taxonomic group?
A
Cuttlefish, jellyfish, silverfish, dogfish, starfish
B
bat, pigeon, butterfly
C
Monkey, chimpanzee, man
D
Silkworm, tapeworm, earthworm
7
MCQ (Single Correct Answer)
Which one of the following statements is incorrect?
A
Mesoglea is present in between ectoderm and endoderm in Obelia
B
Asterias exhibits radial symmetry an
C
Fasciola is a pseudocoelomate animal
D
Taenia is a triploblastic animal
8
MCQ (Single Correct Answer)
Which one of the following statements is incorrect?
A
In cockroaches and prawns excretion of waste material occurs through Malpighian tubules.
B
In ctenophores, locomotion is mediated by comb plates.
C
In Fasciola flame cells take part in excretion
D
Earthworms are hermaphrodites and yet cross fertilisation take place among them.
9
MCQ (Single Correct Answer)
Which one of the following is oviparous?
A
Platypus
B
Flying fox (bat)
C
Elephant
D
Whale