Biology 11 Chapter - 9
Diversity Among Animals - 8
1.
Animals in which the coelom is absent are called as?
a) true coelomates
b) acoelomates
c) coelomates
d) pseudocoelomates
2.
In acoelomates, the fluid which fills the spaces between ectoderm and mesoderm is called as?
a) mesenchyma
b) collenchyma
c) parenchyma
d) mesoderm
3.
The flatworms are?
a) acoelomates
b) true coelomates
c) none of these
d) pseudocoelomates
4.
The mesenchyma in the acoelomates is ___ in function?
a) supportive
b) respiratory
c) digestive
d) locomotory
5.
The animals with false coelom are called as?
a) acoelomates
b) pseudocoelomates
c) true coelomates
6.
Nematodes are?
a) true coelomates
b) pseudocoelomates
c) acoelomates
7.
Animals with true coelom are called as?
a) acoelomates
b) pseudocoelomates
c) true coelomates
8.
Which one of the following animal groups is coelomate?
a) flatworms
b) annelida
c) b and d are correct
d) arthropoda
9.
Chordates are?
a) pseudocoelomates
b) coelomates
c) acoelomates
10.
The embryo of coelomates in the form of a little ball of cells is called as?
a) gastrula
b) cleavage
c) zygote
d) blastula
This is more feedback!
This is the feedback!
