1.Leech is blood-sucking animal nutritionally there for leech is
A) Omnivorous
B)
Carnivorous
C)
Sangivorous
D)
Herbivorous
2.
Gastric filament occurs in
A)
Obelia
B)
Sea anemone
C)
Hormiphora
D)Aurelia
3.Sense
organ of Aurelia is called
A)
Tentaculocytes
B)
Tester
C)
Tentilla
D)
Nematocyst
4.
Groove of Pharynx is called
A)
Stomatdaeum
B)
Limbs
C)
Siphonoglyph
D)Chindoglandu
largroove
5.
Bladder worm is found in
A)
Human muscle
B)
Muscle of Pig
C)
Human faeces
D)Soil
6.
Final molt in the life cycle of Ascaris takes place in
A)
Soil
B)
Lung
C)
Intestine
D)Intestine
before migration
7.
How many chambers are found in the crop of Leech
A)
six
B)
eight
C)
nine
D)
Ten
8.
Malpighian tubules of Cockroach are responsible for
A)
Excretion
B)
Digestion
C)
Osmoregulation
D)
respiration
9.
Radula is found in all Mollusca except
A)
Bivalves
B)
Cephalopoda
C)
Scaphopoda
D)Aplacophora
10.
Locomotary organ of Starfish is
A)
Podia
B)
Polian vesicles
C)
Stone canal
D)
Ampullae
11.
The chemoreceptor found in gastropod molluscus is
A)
Crystalline style
B)
Radula
C)
Osphradium
D)
Ctenidum
12.
Which among the following is known as "Portuguese -man-of war" ?
A)
Halistemma
B)
Physalia
C)
Velella
d)
Aurelia
13.
Phylum 'ctenophora' is known as
A)
Comb-jellies
B)
Barrel-Jelly fish
C)
Moon-Jelly
D)
Swimming Bells
14.
Venous heart is the characteristic feature of
A)
Sphenodon
B)
Salamander
C)
Mullet
D)
Pigeon
15)
Choose the organisms showing 'neoteny'
A)
Oikopleura, Ambystoma
B)
Doliolum, Uraeotyphlus
C)
Ascidia, Latimeria
D)
Necturus, Myxine
16)
'Ammocoetes' is the larva of
A)
Protopterus
B)
Petromyzon
C)
Chimaera
D)
Latimeria
Learn
more:
Answers:
1. C)
Sangivorous
2. B)
Sea anemone
3. A)
Tentaculocytes
4. B)
Limbs
5. B)
Muscle of Pig
6. C)
Intestine
7. D)
Ten
8. A)
Excretion
9. A)
Bivalves
10. A) Podia
11.
C) Osphradium
12. B)
Physalia
13.
A) Comb-jellies
14. C)
Mullet
15. A)
Oikopleura, Ambystoma
16.
B) Petromyzon
