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Animal Kingdom

Multiple Choice Questions

111.

Third cleavage of frog's development is

equatorial
vertical
latitudinal
none of these

112.

The main excretory organ of prawn is

green gland
flame cell
Malphigian tubule
nephridia

113.

Which of the following is not an insect?

Locust
Lepisma
Termites
Spider

114.

Which cells are found only in sponges?

Amoeboid cells
Choanocytes
Pigment cells
Gland cells

115.

Which of the following assists in the locomotion of the organism stated

Epithelium of' Pheretima
Trichocysts of Paramecium
Pedicellaria of Star fish
Posterior sucker of Hirudinaria

116.

The scientist, who described the birds as glorified reptiles, was

Romer
Huxley
Mendel
Robert Hooke

117.
In frog, the vertebra with an anterior convex surface (i.e., double convexties) is

atlas

urostyle

8th vertebra

9th vertebra

9th vertebra

The 9th or sacral vertebra is acoelous and highly specialised the anterior face is convex for this give greater strength them, it would be given if its anterior end are hollowed out the transverse process are stout and downwardly directed. The ileum of the pelvic girdle articulates with the transverse process of 9th vertibrae.