Biology 11 Chapter - 9
Diversity Among Animals - 34
1.
Which one of the following is true about urochordates?
a) Hermaphroditic
b) Multiple testes
c) Many ganglia
d) Multiple ovaries
2.
Asexual reproduction in tunicates takes place by?
a) Budding
b) Fission
c) Regeneration
d) Fragmentation
3.
Respiration in cephalochordates is through?
a) Gills
b) Lungs
c) General body surface
d) Spiracles
4.
Excretion in cephalochordates is through?
a) Metanephridia
b) Kidneys
c) Protonephridia
d) Lungs
5.
Which one of the following is not true about cephalochordates?
a) Separate sexes
b) Free swimming larvae
c) External fertelization
d) Hermaphroditic
6.
Which one of the following is not a cephalochordate?
a) Amphioxus
b) Halosymthia
c) Branchiostoma
d) Lancelet
7.
Which one of the following is the property of cephalochordates?
a) All of these
b) Ciliary feeding
c) Swimming
d) Burrowing
8.
Vertebrates are?
a) Hemichordates
b) Acraniates
c) Prochordates
d) Craniates
9.
Vertebrates are called so because of?
a) Presence of vertebral column
b) Terrestrial habitat
c) Absence of vertebral column
d) Aquatic habitat
10.
Vertebrates that have the foetal membranes are called as?
a) Urochordates
b) Non amniotes
c) Coelomates
d) Amniotes
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