front 1 body receive nerve impulse from where? | back 1 dendrites |
front 2 body sends nerve impulse to where? | back 2 axon |
front 3 nature of the nerve impulse is? | back 3 electrical and based by the ion Na+ |
front 4 what is the communication between neurons? | back 4 chemical |
front 5 What are chemicals that make communication between two neurons possible? | back 5 Neurotransmitters |
front 6 excitatory neurotransmitters are characterized as like? | back 6 green traffic light; lets nerve impulse pass |
front 7 Inhibitory neurotransmitters are characterized as like? | back 7 red traffic light; it stops nerve impulses. |
front 8 Enkephalins and Endorphins are what type of pain killers? | back 8 Natural Pain killers. |
front 9 which inhibitory neurotransmitter brings down the mood? | back 9 GABA |
front 10 What is the membrane called covering the brain and spinal cord for protection? | back 10 Meninges |
front 11 what is the first layer of the meninges? | back 11 the dura mater. |
front 12 the outermost layer and contains blood vessels is the? | back 12 Dura mater |
front 13 below the Dura mater is the? (second layer of meninges) | back 13 the Arachnoid mater |
front 14 what is thin, branched, and have no blood vessels ? | back 14 the arachnoid mater. |
front 15 the third layer of the meninges would be? | back 15 the Pia mater |
front 16 the inner most layer which is attached to the brain and spinal cord is considered as the? | back 16 Pia mater |
front 17 the space between the bone an dura mater is called the? | back 17 epidural space |
front 18 the space between the arachnoid mater and dura mater is called? | back 18 Subdural space |
front 19 the space between the arachnoid mater and pia mater is? | back 19 subarachnoid space |
front 20 what is the most important space in the meninges that has fluid? | back 20 the subarachnoid space |
front 21 what fluid does the subarachnoid space have? | back 21 CSF - cerebrospinal fluid |
front 22 four important parts of the brain are? | back 22 cerebrum, cerebellum, diencephalon, and brain stem |
front 23 what is the largest and highest part of the brain and has voluntary function? | back 23 the cerebrum |
front 24 what is the second largest part of the brain, and is located on the back of the brain, below the occipital lobe? | back 24 cerebellum |
front 25 Diencephalon has 3 parts of the brain | back 25 thalamus, hypothalamus, epithalamus |
front 26 thalamus, hypothalamus, and epithalamus; all are considered as the? | back 26 Diencephalon |
front 27 what is the lowest part of the brain and the vital center of the brain? | back 27 Brain stem |
front 28 ( 3 parts ) the midbrain, pons, and the medulla oblongata are all considered as? | back 28 The brain stem |
front 29 bulged areas in the brain are called? | back 29 Gyri |
front 30 Depressed areas in the brain are called? | back 30 Sulci |
front 31 DEEP depressed areas are called? | back 31 Fissures |
front 32 what breaks down the brain to the left hemisphere and right hemisphere? | back 32 Longitudinal fissure |
front 33 which hemisphere is dominant and is in control of verbal communication and analysis? | back 33 Left hemisphere |
front 34 what hemisphere is nondominant and has the responsibility of nonverbal communication, emotions, artistic ability, and as well as musical? | back 34 Right hemisphere. |
front 35 what does it mean for the cerebrum to work contralateral? | back 35 the left hemisphere controls the right side and the right hemisphere controls the left side |
front 36 the bridge of the nerve that controls the left to the right side of the hemisphere is called the? | back 36 corpus callosum |
front 37 what is the largest lobe that has the responsibility of personality, behavior, controlling movement, thinking, and problem solving? | back 37 frontal lobe |
front 38 what lobe does the Bora area have? (motor speech) | back 38 Left frontal lobe |
front 39 what lobe has the responsibility of skin senses? | back 39 parietal lobe |
front 40 what lobe has the responsibility of hearing, memory, and some emotions? | back 40 temporal lobe? |
front 41 where is the Wernicke's area located at? | back 41 Left temporal lobe |
front 42 what part of the brain has the responsibility of speech? | back 42 the wernike's area |
front 43 what lobe has the responsibility of vision and visual perception? | back 43 the occipital lobe. |
front 44 what is the function of the cerebellum? | back 44 back, balance, posture and coordination |
front 45 the cerebellum is ipsilateral which means? | back 45 left lobe controls left side and right lober controls right side |
front 46 what is the connection of the Left lobe and right lobe of the cerebellum called? | back 46 Vermis |
front 47 what is the relaying center of the brain and gives conscious awareness of some senses? ( pain and temperature) | back 47 the thalamus |
front 48 what makes hormones, and controls homeostasis, controls thirst, electrolytes, huger, blood glucose, heart rate, sleep, and wakefulness? | back 48 the hypothalamus |
front 49 the pineal glans and pituitary gland makes up the? | back 49 Epithalamus |
front 50 what makes the hormone, melatonin? | back 50 Pineal gland |
front 51 The cranial numbers to the brain stem is? | back 51 III to XII ( 3 to 12 ) |
front 52 reflex movement of the head and neck in response to sound is the function of the? | back 52 Midbrain |
front 53 Respiration: 1) Respiratory rate, 2) Depth of respiration are the functions of? | back 53 the Pons |
front 54 Heart control center: 1) Heart rate 2) heart rhythm Respiratory control center 1) Inspiration center 2) Expiration center Vasomotor center - controls blood pressure all these are the functions of? | back 54 the medulla oblongata |
front 55 what center controls blood pressure? | back 55 vasomotor center |
front 56 CN I -> | back 56 Olfactory nerve: smell |
front 57 CN II -> | back 57 Optic nerve, vision |
front 58 CN III -> | back 58 Oculomotor: moves eyeball |
front 59 CN IV -> | back 59 Trochlea : rolling eyes |
front 60 CN V -> | back 60 Trigeminal nerve, Largest CN, Sensory of face, three branches |
front 61 CN VI -> | back 61 Abducens: Lateral movement of the eyeball |
front 62 CN VII -> | back 62 facial nerve: face movement, taste |
front 63 CN VIII -> | back 63 vestibular nerve: hearing and balance |
front 64 CN IX -> | back 64 Glossopharyngeal: swallowing food |
front 65 CN X -> | back 65 vagus nerve, the longest nerve, all visceral organs (Chest, abdomen, and pelvic), Parasympathetic |
front 66 CN XI -> | back 66 Accessory, shoulder |
front 67 Cn XII -> | back 67 hypoglossal nerve, speech |
front 68 Cavities in the brain filled with fluid is called? | back 68 Brain ventricles |
front 69 the first and second ventricle is the? | back 69 L and R lateral ventricle; considered as the largest |
front 70 the smallest ventricle is the? | back 70 fourth ventricle |
front 71 what connects lateral ventricles to the third one? | back 71 Interventricular foramen |
front 72 what connects the 3rd ventricle to the 4th one? | back 72 the Aqueduct |
front 73 CSF | back 73 800 cc Won't circulate Factory: choroid plexuses in the ventricle Absorption: arachnoid villi |
front 74 involuntary rapid movements which require a stimulus are called? | back 74 reflexes |
front 75 the receptor, sensory nerve, CNS, motor nerve, and effector is the? | back 75 reflex pathway |
front 76 skeletal muscles is considered as what type of reflex? | back 76 somatic |
front 77 smooth muscle cardiac muscle, or glands is condidered as what type of reflex | back 77 autonomic |