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Comparative Anatomy Of Vertebrates : Brain: Test 1

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Cerebrum is undivided in............

a)

Scoliodon

b)

pigeon

c)

frog

d)

rat

2.

The optic lobes of brain of........are termed as carpora quadrigemina.

a)

mammals

b)

reptiles

c)

ambhibians

d)

fishes

3.

The opening of lateral ventricle into third ventricle is .........

a)

iter

b)

foramen of Monro

c)

anterior foramen

d)

posterior foramen

4.

In the mammalian brain the two cerebral hemispheres are connected by a band of medullated nerve fibers called as...

a)

corpora striata

b)

arborvitae

c)

corpus callosum

d)

corpora bohemian

5.

The optic lobes of......are termed as corpora bigemina.

a)

primates

b)

carnivores

c)

herbivores

d)

fishes and amphibians

6.

In birds and mammals arborvitae is present in.....of the brain.

a)

cerebrum

b)

optic lobes

c)

cerebellum

d)

medulla oblongata

7.

Diencephalon is the posterior part of fore brain ,enclosing a cavity called as.....

a)

fourth ventricle

b)

third ventricle

c)

iter

d)

metacoel

8.

In brain of Scoliodon corpora restiformia is present in.......

a)

cerebrum

b)

cerebellum

c)

mid brain

d)

medulla oblongata

9.

Mid brain encloses a narrow canal called....

a)

optic lobes

b)

diocoel

c)

iter

d)

metacoel

10.

In brain of amphibian and reptile .......is less developed part.

a)

cerebral hemispheres

b)

optic lobes

c)

cerebellum

d)

medulla oblongata

11.

Neuropore present in the brain of.........

a)

frog

b)

scoliodon

c)

pigeon

d)

rat

12.

Pons varoli present in the brain of.......

a)

fish

b)

amphibians

c)

reptiles

d)

mammals

13.

Optic lobes are almost solid in........

a)

aves

b)

mammals

c)

reptiles

d)

amphibians

14.

Optic lobes encloses a cavity called as.....

a)

paracoel

b)

epicoel

c)

optocoel

d)

metacoel

15.

In mammals the major part of the brain that controls higher mental activities such as learning and making decisions

a)

cerebellum

b)

cerebrum

c)

thalamus

d)

midbrain