wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Third ventricle is found in

A
Heart of insects
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Brain of earthworm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Heart of rabbit
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Brain of rabbit
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is C Brain of rabbit
The ventricles are the features of the mammalian brain. These are the cavities in the brain as well as the spinal cord that is filled with the cerebrospinal fluid. These are lined with the choroid plexus made up of tela choroidea, blood vessels and the ependymal cells. The third ventricle is present in the diencephalon wherein, the epithalamus forms the roof, the two halves of the thalami form the lateral walls and the hypothalamus forms the floor. Rabbit is a mammal, so its brain will have the third ventricle.
Hence, the correct answer is 'Brain of rabbit'

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Organisation of the Nervous System
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon