Human brain is divided in to how many parts?
a) two
b) three
c) four
d) many
Explanation 1. Fore brain, 2. Mid brain and 3. Hind brain
Which of the following part/s of the human’s brain is massively developed and contain/s most sophisticated integrating centers?
a) Fore brain
b) Mid brain
c) hind brain
d) both b and c
Fore brain has ………subdivision.
a) two
b) three
c) four
d) seven
Explanation1. Telencephalon and
2. Diencephalon
The telencephalon consists of ……..
a) a pair of olfactory bulbs and cerebrum
b) thalamus
c) hypothalamus, amygdale and hippocampus
d) all of these
Explanation: olfactory bulb concerned with the sense of smell
Hypothalamus is part of ……..
a) diencephalon
b) myelencephalon
c) metencephalon
d) telencephalon
Explanation The diencephalon (or interbrain) is a division of the forebrain (embryonic prosencephalon). It is situated between the telencephalon and the midbrain (embryonic mesencephalon).
Thirst is controlled by…….
a) hypothalamus
b) midbrain
c) hippocampus
d) hindbrain
Explanation Special sensors in the hypothalamus are constantly monitoring the blood's concentration of sodium and other substances.
