Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Brain Ch. 13
Brain anatomy and physiology - Seeley Ch 13
| Question | Answer |
|---|---|
| connects spinal cord to brain; integration of reflexes necessary for survival | Brainstem |
| involved in control of locomotion, balance, posture, learning new movements | Cerebellum |
| involved with higher order functions | Diencephalon |
| 4 parts of the diencephalon | thalamus, subthalamus, epithalamus, hypothalamus |
| The telencephalon of a late embryo becomes the ____________ in an adult | Cerebrum |
| The metencephalon of a late embryo becomes the ____________ and _________ in an adult | Cerebellum and Pons |
| The myelencephalon of alate embryo beomes the ___________ in an adult | Medulla oblongata |
| Regulates: heart rate, blood vessel diameter, respiration, swallowing, vomiting, hiccupping, coughing, and sneezing (Survival Functions) | Medulla oblongata |
| Structure where descending nerve tracts on the anterior surface of the medulla oblongata decussate (cross) | Pyramids |
| Nuclei within the medulla oblongata that help regulate balance, coordination, modulation of sound from inner ear | Olives |
| Sleep and Respiratory Center | Pons |
| Where are Pontine Nuclei found? | Pons |
| involved in visual reflexes | superior colliculi |
| involved in hearing reflexes | inferior colliculi |
| associated with ordered volitional movement | Substantia Nigra |
| Associated with superior colliculi, inferior colliculi, substantia nigra, and red nuclei | Midbrain (Mesencephalon) |
| Group of nuclei scattered throughout brainstemthat controls cyclic activities such as the sleep-wake cycle | Recticular Formation |
| Coordination and motor control | Cerebellum |
| fiber tracts in the cerebellum that communicate with other parts of brain | Cerebellar peduncles |
| Largest cells in the CNS that recieve 200,000 synapses and are inhibitory | Purkinje cells |
| List the major cerebellar functions: | Balance, eye movements, posture, locomotion, fine motor coordination, and learning complex movements |
| The "relay center" involved with motor functions, mood modification, emotion regulation, emotion regulation, and sensory integration | Thalamus |
| Where is the Pineal Gland located? | Epithalamus |
| Helps regulate the biological clock and influences sleepiness | Pineal Gland |
| Part of the Epithalamus that produces emotional and visceral responces to odors | Habenular Nucleus |
| List some of the general functions associated with the Hypothalamus | Autonomic, endocrine, muscle control, temperature regulation, metabolism, emotions, sleep-wake cycle, sexual development. |
| between the precentral gyrus (primary motor cortex) and postcentral gyrus (primary somatic sensory cortex) | Central sulcus |
| voluntary motor function, motivation, aggression, sense of smell, mood | Frontal Lobe |
| reception and evaluation of sensory information except smell, hearing, and vision | Parietal Lobe |
| reception and integration of visual input | Occipital Lobe |
| reception and evaluation for smell and hearing; memory, abstract thought, judgment. Insula is within | Temporal Lobe |
| Nuclei associated with motor function control and Parkinson's Disease | Basal Nuclei |
| where is CSF produced | Choroid Plexus |
| True or False: The brain requires insulin | False |
| Cranial nerve associated with special sense of smell | Olfactory |
| Cranial nerve associated with special sense of vision | Optic |
| Cranial nerve associated with the sphincter of the pupil and ciliary muscle of the lens | Oculomotor |
| Two cranial nerves associated with external eye muscles | Trochlear and Abducent |
| List the three branches of the Trigeminal Nerve | Opthalmic, maxillary, and mandibular |
| Cranial nerve associated with sensory, motor, sympathetic and parasympathetic functions | Trigeminal |
| Cranial nerve associated with special sense of taste, facial expressions, salivary glands, lacrimal glands and nasal cavity | Facial |
| Cranial nerve associated with special senses of hearing and balance | Vestibulocochlear |
| Cranial nerve associated with taste, pharynx, tonsils, swallowing, and salivary glands. | Glossopharyngeal |
| The "wandering nerve" with sensory, motor, and parasympathetic functions | Vagus |
| Cranial nerve associated with the muscles of the neck | Accessory |
| Cranial nerve associated with tongue muscles | Hypoglossal |
Created by:
599966851
Popular Anatomy sets