the opposite ear) Brain Structures to be represented: Older Brain Structures: Brainstem: Medulla Pons Thalamus* Reticular Formation* Spinal Cord Cerebellum* Limbic System: Hypothalamus* Pituitary Gland* Amygdala* Hippocampus* Cerebral Cortex Frontal Lobes: Broca’s Area
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for HKCEE and HKALE questions are not available due to copyright restrictions.) Ch 16 Exercise Coordination in humans Multiple-choice questions (p. 16-29) 1 4 A A 2 5 A C 3 6 D B Short questions (p. 16-30) 7 a b Cerebral hemisphere / cerebrum / cerebral cortex / left hemisphere i 1 2 3 ii 8 B 1m SSA helps select or identify correct words from past experience or memory / understand the language / process written words. 1m It sends nerve impulses to muscles of the mouth and face to form
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____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3. Cerebral lateralisation ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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Biology of Mind Modules 4‚ 5 and 6 * Everything psychological is simultaneously biological * Plato correctly located the mind in the spherical head * Aristotle believed mind was in the heart * Although heart is the symbol for love‚ psychology has proven that you fall in love using your brain * 1800s Franz Gall (German psychologist) invented phrenology theory that claims that bumps on our skull could reveal our mental ability and character traits * Biological
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1.An extensive network of specialized cells that carry information to and from all parts of the body is called the nervous system. 2.The basic cell that makes up the nervous system and which receives and sends messages within that system is called a neuron. 3.The long tube-like structure that carries the neural message to other cells on the neuron is the axon. 4.On a neuron‚ the branch-like structures that receive messages from other neurons are the dendrites. 5. The cell body of the neuron‚ responsible
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Reticular Formation- A nerve network in the brainsteam that plays an important role in controlling arousal. 10. Thalamus- The brain’s sensory switchboard‚ located on top of the brainsteam; it directs messages to the sensory receiving areas in the cortex and transmits replies to the cerebellum and medulla. 11. Cerebellum- the "little brain" at the rear of the brainsteam; functions include processing sensory input and coordinating movement output and balance. 12. Limbic System- Doughnut-shaped neural
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sleeping‚ waking‚ and dreaming. 2. Medulla A structure of the brain stem that is responsible for automatic bodily functions‚ such as breathing and heart rate. 3. Reticular Activating System The RAS screens incoming information and arouses the cortex when something happens that requires their attention. 4. Cerebellum The cerebellum functions as a "lesser brain" It contributes to our sense of balance and coordinates the muscles so their movements are smooth and precise. The cerebellum is
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Comparison of Brain Structure in Mammals‚ Amphibians‚ and Birds The brain is a complex structure in all living species‚ even though they differ greatly in mammals‚ amphibians‚ and birds. It is the most important part of the body‚ because it maintains homeostasis and assists in every function. The brain structures of the three vertebrates‚ mammals‚ amphibians‚ and birds‚ have similar features and functions. There is still a great difference in the size‚ and importance of these structures in
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each of the following functions: 1. Basal ganglia Controls cognition‚ movement coordination‚ voluntary movement. 2. Corpus collosum Thick nerve fibers that connect both brain hemispheres. 3. Temporal lobe Located on the sides of the cerebral hemisphere. Deals with talking and hearing. 4. Occipital lobe Located at the back of each hemisphere of the brain‚ this is where you understand what you see 5. Frontal lobe Involved in organization and planning and inhibition control
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The human brain is made up of many different cortexes‚ and each cortex is associated with the different functions of the body. The cerebral cortex is the primary area of the nervous system. This is where our conscious mind is found. This area allows us to be aware of ourselves and our sensations‚ which includes communication‚ memory‚ comprehension and to be able to initiate voluntary movement. The cerebral cortex has three kids of areas‚ the motor area‚ the sensory area and the association area.
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