Draw a labelled diagram of human brain and write its any two functions.
The human brain is the main coordinating center of the body, which enables an organism to think and make decisions.
Functions of different parts of the brain are:
Medulla oblongata: It controls involuntary actions and regulates reflex responses. It also controls blood pressure, salivation, and vomiting.
Cerebellum: It controls and coordinates different muscular actions. It is responsible for voluntary actions and maintains the equilibrium of the body during walking, drinking, catching, etc.
Forebrain: It has the following parts:
1. Cerebrum: Which performs thinking, reasoning, speech, intelligence and usage of information.
2. Olfactory: Where lobes are responsible for detecting the smell from different receptors.
3. Diencephalon: Which controls body temperature, the urge of eating, drinking, etc.
The human brain is the main coordinating center of the body, which enables an organism to think and make decisions.
Functions of different parts of the brain are:
Medulla oblongata: It controls involuntary actions and regulates reflex responses. It also controls blood pressure, salivation, and vomiting.
Cerebellum: It controls and coordinates different muscular actions. It is responsible for voluntary actions and maintains the equilibrium of the body during walking, drinking, catching, etc.
Forebrain: It has the following parts:
1. Cerebrum: Which performs thinking, reasoning, speech, intelligence and usage of information.
2. Olfactory: Where lobes are responsible for detecting the smell from different receptors.
3. Diencephalon: Which controls body temperature, the urge of eating, drinking, etc.
