The Nervous System The Spinal Cord The Spinal Cord The Spinal
... The Spinal Cord • Ascending Pathways – First-order neurons • Cell bodies in ganglia (dorsal root or cranial) • Carry impulses from sensory receptors in muscle and skin to spinal cord and brain • Synapse with second-order neurons ...
... The Spinal Cord • Ascending Pathways – First-order neurons • Cell bodies in ganglia (dorsal root or cranial) • Carry impulses from sensory receptors in muscle and skin to spinal cord and brain • Synapse with second-order neurons ...
Human Body Study Guide (Key)
... 16) What process helps lower or bring down a high body temperature? Sweating 17) What does the pumping of the heart do? Moves blood through the arteries. 18) What is the function of each of the following human body systems endocrine, skeletal, muscular, circulatory, nervous, respiratory, digestive, ...
... 16) What process helps lower or bring down a high body temperature? Sweating 17) What does the pumping of the heart do? Moves blood through the arteries. 18) What is the function of each of the following human body systems endocrine, skeletal, muscular, circulatory, nervous, respiratory, digestive, ...
Lecture 12- Cranial nerve 8 (Vestibulo
... head & eye movements. The descending component extends into the spinal cord as the medial vestibulospinal tract ...
... head & eye movements. The descending component extends into the spinal cord as the medial vestibulospinal tract ...
Cells “R” Us - Perry Local Schools
... Directions: Use the information from the articles to fill in the chart. Use the terms in the bank to help you. ...
... Directions: Use the information from the articles to fill in the chart. Use the terms in the bank to help you. ...
Neuroanatomy Laboratory
... Review the structures that can be seen on the medial surface of the cerebral hemisphere of the hemisected brain (NTA Fig. I-4). Locate the four major lobes of the brain in this medial view. Identify the 3 major subdivisions of the corpus callosum. (The 4th, the rostrum, is not present.) Inferior to ...
... Review the structures that can be seen on the medial surface of the cerebral hemisphere of the hemisected brain (NTA Fig. I-4). Locate the four major lobes of the brain in this medial view. Identify the 3 major subdivisions of the corpus callosum. (The 4th, the rostrum, is not present.) Inferior to ...
Blank S.G.
... d. The _______________________ system moves more blood to the injured area to provide nutrients for cell growth. e. The _______________________ system makes adrenaline, which increases your heart rate and alertness in dangerous situations to react faster. It also maintains homeostasis by controlling ...
... d. The _______________________ system moves more blood to the injured area to provide nutrients for cell growth. e. The _______________________ system makes adrenaline, which increases your heart rate and alertness in dangerous situations to react faster. It also maintains homeostasis by controlling ...
Animal Tissues and Organ Systems
... covering • protects deeper tissues from injury • synthesizes vit. D • location of cutaneous receptors, sweat and oil glands ...
... covering • protects deeper tissues from injury • synthesizes vit. D • location of cutaneous receptors, sweat and oil glands ...
sheep_brain_dissection - IB-Biology
... © 2000-2008, BrainU, University of Minnesota Department of Neuroscience in collaboration with the Science Museum of Minnesota. SEPA (Science Education Partnership Award) Supported by the National Center for Research Resources, a part of the National Institutes of Health. ...
... © 2000-2008, BrainU, University of Minnesota Department of Neuroscience in collaboration with the Science Museum of Minnesota. SEPA (Science Education Partnership Award) Supported by the National Center for Research Resources, a part of the National Institutes of Health. ...
Tissue Types - wwhsanatomy
... Neural Tissue 1) Neuron (continued) • Function: – Carries impulses from one part of the body to another rand to the brain – Makes up the brain and spinal cord ...
... Neural Tissue 1) Neuron (continued) • Function: – Carries impulses from one part of the body to another rand to the brain – Makes up the brain and spinal cord ...
Lecture 8
... It controls consciousness & sleep cycle (alertness and arousal) through reticular formation. It has got center for cardiovascular, respiratory & autonomic nervous system. It has centers for cough, gag, swallow, and vomit. Sense of body balance (Vestibular functions) Substantia nigra which is a part ...
... It controls consciousness & sleep cycle (alertness and arousal) through reticular formation. It has got center for cardiovascular, respiratory & autonomic nervous system. It has centers for cough, gag, swallow, and vomit. Sense of body balance (Vestibular functions) Substantia nigra which is a part ...
File
... Anatomy & Physiology Introduction • Anatomy -(dissect) to study structure • Physiology -function ...
... Anatomy & Physiology Introduction • Anatomy -(dissect) to study structure • Physiology -function ...
What does it do?
... Brain tumors, cerebral palsy, epilepsy, concussions, meningitis, mental illnesses, migraines ...
... Brain tumors, cerebral palsy, epilepsy, concussions, meningitis, mental illnesses, migraines ...
Sample Pathway Questions
... the sympathetic chain ganglion, it will synapse with the cell body of the ganglionic neuron. The axon of the ganglionic neuron will pass through the gray ramus of the sympathetic chain, and then join the spinal nerve to reach the blood vessels of the arms. ...
... the sympathetic chain ganglion, it will synapse with the cell body of the ganglionic neuron. The axon of the ganglionic neuron will pass through the gray ramus of the sympathetic chain, and then join the spinal nerve to reach the blood vessels of the arms. ...
Respiration Cellular Respiration Understand the
... ■ This lowers the area in your thorax and raises the pressure in there ■ The air now rushes out from an area of greater pressure inside the thorax to a lesser pressure outside of the body II. Nervous System and Endocrine System ● Both are involved in helping to maintain homeostasis in the body thro ...
... ■ This lowers the area in your thorax and raises the pressure in there ■ The air now rushes out from an area of greater pressure inside the thorax to a lesser pressure outside of the body II. Nervous System and Endocrine System ● Both are involved in helping to maintain homeostasis in the body thro ...
Body System Review
... Central Nervous System (brain & spinal cord) & Peripheral Nervous System (nerves & ganglia) Cerebrum – makes body move Cerebellum – coordinates movements of body Stem – breathing, heartbeat, swallowing, sneezing, emotional response, mainly other functions ...
... Central Nervous System (brain & spinal cord) & Peripheral Nervous System (nerves & ganglia) Cerebrum – makes body move Cerebellum – coordinates movements of body Stem – breathing, heartbeat, swallowing, sneezing, emotional response, mainly other functions ...
Learning Modules - Medical Gross Anatomy Nervous System
... Nervous System Overview - Page 3 of 14 Before discussing the details of the nervous system, it is helpful to have a basic understanding of the cellular building blocks of the nervous system. The business cell in the nervous system is the neuron. In addition to neurons, there are also numerous suppor ...
... Nervous System Overview - Page 3 of 14 Before discussing the details of the nervous system, it is helpful to have a basic understanding of the cellular building blocks of the nervous system. The business cell in the nervous system is the neuron. In addition to neurons, there are also numerous suppor ...
Brain and NS Quiz
... involved in higher order processes • The hindbrain is involved in basic survival functions such as heart beats and breathing ...
... involved in higher order processes • The hindbrain is involved in basic survival functions such as heart beats and breathing ...
Peripheral Nervous System
... • THE EYE • CORNEA AND LENS: BEND LIGHT RAYS AND FOCUS THEM ON THE RETINA • CILLIARY MUSCLES LOSSEN OR TIGHTEN TO ADJUST LENS THICKNESS • RETINA: SITE OF PHOTORECEPTORS • FOVEA: MOST SENSITVE PART OF RETINA ...
... • THE EYE • CORNEA AND LENS: BEND LIGHT RAYS AND FOCUS THEM ON THE RETINA • CILLIARY MUSCLES LOSSEN OR TIGHTEN TO ADJUST LENS THICKNESS • RETINA: SITE OF PHOTORECEPTORS • FOVEA: MOST SENSITVE PART OF RETINA ...
Levels of Structural Organization within the Human Body
... • A group of specialized cells that work together to perform the same function. – Nerve tissue—carries impulses back and forth to the brain from the body – Muscle tissue (3 types: cardiac, smooth, skeletal)— contracts and shortens, making body parts move – Epithelial tissue—covers the surfaces of th ...
... • A group of specialized cells that work together to perform the same function. – Nerve tissue—carries impulses back and forth to the brain from the body – Muscle tissue (3 types: cardiac, smooth, skeletal)— contracts and shortens, making body parts move – Epithelial tissue—covers the surfaces of th ...
The Cerebrum - MrOwdijWiki
... • This area receives information from all of the sensory information areas • Damage to this area changes the ability to connect pieces of sensory information • A patient might understand the words “sit” and “here” but would be unable to comprehend the ...
... • This area receives information from all of the sensory information areas • Damage to this area changes the ability to connect pieces of sensory information • A patient might understand the words “sit” and “here” but would be unable to comprehend the ...
Week 2 Lecture Summarys copy
... WEEK 3 TO WEEK 8 : THE EMBRYONIC STAGE - most fast paced period of development - all major organs are constructed in this time period;at the end of this stage the cells look like a human being - nutrients are pumped to differentiating cells to nourish the fetus (by third week the circulatory system ...
... WEEK 3 TO WEEK 8 : THE EMBRYONIC STAGE - most fast paced period of development - all major organs are constructed in this time period;at the end of this stage the cells look like a human being - nutrients are pumped to differentiating cells to nourish the fetus (by third week the circulatory system ...
Cardiovascular System
... Cells are the basic unit of structure and function In all living cells Human cells have characteristics for carrying out special functions ...
... Cells are the basic unit of structure and function In all living cells Human cells have characteristics for carrying out special functions ...
Health Quiz #1
... d. A protein that regulates chemical reactions. 9. The body system that covers and protect the body and consist of skin, glands associated with the skin, hair and nails. a. The immune system. b. The endocrine system. c. The integumentary system. d. The urinary system. 10. ______________ is the pigme ...
... d. A protein that regulates chemical reactions. 9. The body system that covers and protect the body and consist of skin, glands associated with the skin, hair and nails. a. The immune system. b. The endocrine system. c. The integumentary system. d. The urinary system. 10. ______________ is the pigme ...
Central nervous system
The central nervous system (CNS) is the part of the nervous system consisting of the brain and spinal cord. The central nervous system is so named because it integrates information it receives from, and coordinates and influences the activity of, all parts of the bodies of bilaterally symmetric animals — that is, all multicellular animals except sponges and radially symmetric animals such as jellyfish — and it contains the majority of the nervous system. Arguably, many consider the retina and the optic nerve (2nd cranial nerve), as well as the olfactory nerves (1st) and olfactory epithelium as parts of the CNS, synapsing directly on brain tissue without intermediate ganglia. Following this classification the olfactory epithelium is the only central nervous tissue in direct contact with the environment, which opens up for therapeutic treatments. The CNS is contained within the dorsal body cavity, with the brain housed in the cranial cavity and the spinal cord in the spinal canal. In vertebrates, the brain is protected by the skull, while the spinal cord is protected by the vertebrae, both enclosed in the meninges.