This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Biology Class 11 Chapter 10 - Kingdom Animalia - Part 7
1.
In arthropods, blood ciraulatory system is of ________ type.
a) Open
b) Hook
c) Circular
d) Papillae
2.
Cuttle fish is included in class:
a) Gastropoda
b) Myriapoda
c) Cephalopoda
d) Pelecypoda
3.
Which of the following is not a similarity between echinoderms & chordates:
a) Biochemical peculiarities.
b) Radial cleavage during development of embryos.
c) Water vascular system
d) Formation of anus from blastobpore
4.
Echinodermata
a) Snail
b) Sieve like plate
c) Jointed appendages
d) Spiny skinned animal
5.
Mollusca
a) Snail
b) Spiny skinned animal
c) Sieve like plate
d) Larva
6.
Mode of nutrition in coelentrates is:
a) Herbivorous
b) Detrivorous
c) Omnivorous
d) Carnivorous
7.
Archaeopteryx resembles the present day bird in having similar:
a) Syrinx
b) None of above
c) Skull
d) Gizzard
8.
Exosekeleton of arthropds is made up of ____________.
a) Choanocytes
b) Circular
c) Coelomic fluid
d) Chitin
This is more feedback!
This is the feedback!
