Human Body Systems PP
... the peripheral nervous system (PNS). Further more, the brain and the spinal cord makes up the CNS, while the sensory nerves and the motor nerves makes up the PNS. The PNS is composed of the sense organs (e.g. the eye, the ear, touches nerve cells, taste buds, and olfactory nerve cells). The somatic ...
... the peripheral nervous system (PNS). Further more, the brain and the spinal cord makes up the CNS, while the sensory nerves and the motor nerves makes up the PNS. The PNS is composed of the sense organs (e.g. the eye, the ear, touches nerve cells, taste buds, and olfactory nerve cells). The somatic ...
28-1 Levels of Organization
... 28.1 Levels of Organization Activity – Due end of the period Thursday. • You are going to create a mini poster with your table partner. You will make them for 2 organ systems. • Layout of Poster (Follow this layout, or lose points…) Major Organ System: (Name organ here) Major Tissues & Organs ...
... 28.1 Levels of Organization Activity – Due end of the period Thursday. • You are going to create a mini poster with your table partner. You will make them for 2 organ systems. • Layout of Poster (Follow this layout, or lose points…) Major Organ System: (Name organ here) Major Tissues & Organs ...
Neurons
... Types of Neuroglial Cells in the CNS Astrocytes • CNS, scar tissue • mop up excess ions, etc • induce synapse formation • connect neurons to blood vessels Microglia CNS phagocytic cell Oligodendrocytes • CNS • myelinating cell Ependyma •CNS ciliated • line central canal of spinal cord • line ventri ...
... Types of Neuroglial Cells in the CNS Astrocytes • CNS, scar tissue • mop up excess ions, etc • induce synapse formation • connect neurons to blood vessels Microglia CNS phagocytic cell Oligodendrocytes • CNS • myelinating cell Ependyma •CNS ciliated • line central canal of spinal cord • line ventri ...
Spinal Cord PPT
... MOTOR/EFFERENT NEURONS (OUTPUT) SOMATIC (Effectors: skeletal muscle; conscious) AUTONOMIC (Effectors: smooth muscle, cardiac muscle, glands; unconscious) PARASYMPATHETIC (maintains homeostasis; acetylcholine) SYMPATHETIC (Fight or Flight; norepinephrine) Copyright 2016 Dr. Mary Cat Flath ...
... MOTOR/EFFERENT NEURONS (OUTPUT) SOMATIC (Effectors: skeletal muscle; conscious) AUTONOMIC (Effectors: smooth muscle, cardiac muscle, glands; unconscious) PARASYMPATHETIC (maintains homeostasis; acetylcholine) SYMPATHETIC (Fight or Flight; norepinephrine) Copyright 2016 Dr. Mary Cat Flath ...
Body System 2
... The Skeletal System The main organs of the skeletal system are the bones. There are 206 bones in the human body.. The main function of the skeletal system is to give your body its shape and provide support. The bones also protect your internal organs. ...
... The Skeletal System The main organs of the skeletal system are the bones. There are 206 bones in the human body.. The main function of the skeletal system is to give your body its shape and provide support. The bones also protect your internal organs. ...
INSECT INTERNAL ANATOMY
... • Insects have a ventral nerve cord (the opposite of mammals and other vertebrates) ...
... • Insects have a ventral nerve cord (the opposite of mammals and other vertebrates) ...
Slide ()
... The neurotransmitters of the basal ganglia are shown in relation to the organization of basal ganglia circuits. Neurons in the striatum that contain GABA, substance P, and dynorphin (purple) give rise to the direct path, projecting to the internal segment of the globus pallidus. Neurons that contain ...
... The neurotransmitters of the basal ganglia are shown in relation to the organization of basal ganglia circuits. Neurons in the striatum that contain GABA, substance P, and dynorphin (purple) give rise to the direct path, projecting to the internal segment of the globus pallidus. Neurons that contain ...
MCDB 4790 Axon Guidance
... • Shine a light on re;na, record electrical ac;vity from op;c tectum (the first place in the brain that neurons from the re;na make synapses) • light on a cell in one part of the re;na always ...
... • Shine a light on re;na, record electrical ac;vity from op;c tectum (the first place in the brain that neurons from the re;na make synapses) • light on a cell in one part of the re;na always ...
21-FunctCerebralHemi-Oct-2015-Handouts2015-10
... There are three main types of functional areas in the cerebral cortex: The primary areas have direct connections with specific muscles for causing discrete muscle movements. The primary sensory areas detect specific sensations—visual, auditory, or somatic—transmitted directly to the brain from per ...
... There are three main types of functional areas in the cerebral cortex: The primary areas have direct connections with specific muscles for causing discrete muscle movements. The primary sensory areas detect specific sensations—visual, auditory, or somatic—transmitted directly to the brain from per ...
Anterior Abdomen - lesson plan 2015
... 1. Identify the superior and inferior borders of the anterior abdomen 2. Describe the components of the linea alba and the rectus sheath 3. Describe the structure of the inguinal canal and its parts (4 walls and 2 openings) 4. Describe the two types of inguinal hernias 5. Describe the boundaries and ...
... 1. Identify the superior and inferior borders of the anterior abdomen 2. Describe the components of the linea alba and the rectus sheath 3. Describe the structure of the inguinal canal and its parts (4 walls and 2 openings) 4. Describe the two types of inguinal hernias 5. Describe the boundaries and ...
5th Grade: Animal Systems Study Guide Objective: Identify the
... Objective: Identify the function of each body system 1. circulatory system – the organ system that moves blood through the body a. blood – red fluid circulating in body: the red fluid that is pumped from the heart and circulates around the bodies of humans and other vertebrates b. blood vessel – an ...
... Objective: Identify the function of each body system 1. circulatory system – the organ system that moves blood through the body a. blood – red fluid circulating in body: the red fluid that is pumped from the heart and circulates around the bodies of humans and other vertebrates b. blood vessel – an ...
CHAPTER 8 – Body Systems
... Exhalation – Exhalation is the process in which the air _______________ the lungs. ...
... Exhalation – Exhalation is the process in which the air _______________ the lungs. ...
Internal carotid artery
... The I.C.A reaches near the anterior clinoid process as cerebral portion of the artery where it will give: 1. Posterior communicating artery: - It supplies the crus cerebri & optic tract & passes posteriorly to join the posterior cerebral artery. 2. Anterior choroidal artery: - It passes postero lat ...
... The I.C.A reaches near the anterior clinoid process as cerebral portion of the artery where it will give: 1. Posterior communicating artery: - It supplies the crus cerebri & optic tract & passes posteriorly to join the posterior cerebral artery. 2. Anterior choroidal artery: - It passes postero lat ...
Name: Period: _____ Date
... microscope. There are four sections. The top section is the scolex. Draw and identify the hooks and suckers. The other three sections are the proglottids, in various stages of maturity. Draw the most mature ones (4th one) and identify the ovary, uterus and ...
... microscope. There are four sections. The top section is the scolex. Draw and identify the hooks and suckers. The other three sections are the proglottids, in various stages of maturity. Draw the most mature ones (4th one) and identify the ovary, uterus and ...
The Human Body - Riverdale Middle School
... thing • Carry out processes that keep organisms alive • Contain about 100 trillion tiny cells SMOOTH MUSCLE CELLS ...
... thing • Carry out processes that keep organisms alive • Contain about 100 trillion tiny cells SMOOTH MUSCLE CELLS ...
Circulatory System - Total Care International
... The nervous system is made up of the brain, the spinal cord, and nerves. One of the most important systems in your body, the nervous system is your body's control system. It sends, receives, and processes nerve impulses throughout the body. These nerve impulses tell your muscles and organs what to d ...
... The nervous system is made up of the brain, the spinal cord, and nerves. One of the most important systems in your body, the nervous system is your body's control system. It sends, receives, and processes nerve impulses throughout the body. These nerve impulses tell your muscles and organs what to d ...
Aquatic Worms - Bowie Aquatic Science
... – Closed (blood does not leave the vessels) – Hemoglobin: binds oxygen ...
... – Closed (blood does not leave the vessels) – Hemoglobin: binds oxygen ...
Протокол
... The ascending and descending pathways of the spinal cord pass through the medulla. The spinothalamic tracts pass directly through almost unchanged but it is in the medulla that the corticospinal fibers and the dorsal columns of the spinal cord cross the midline. The medulla also contains the nuclei ...
... The ascending and descending pathways of the spinal cord pass through the medulla. The spinothalamic tracts pass directly through almost unchanged but it is in the medulla that the corticospinal fibers and the dorsal columns of the spinal cord cross the midline. The medulla also contains the nuclei ...
Human Body Systems
... The Peripheral Nervous System (PNS) connects the CNS to the rest of the body ...
... The Peripheral Nervous System (PNS) connects the CNS to the rest of the body ...
HSI 1.01 Body Systems
... intestines, liver, gallbladder and pancreas • PELVIC CAVITY contains urinary bladder and reproductive organs ...
... intestines, liver, gallbladder and pancreas • PELVIC CAVITY contains urinary bladder and reproductive organs ...
How do Arthropods maintain homeostasis?
... Why not bones? Exoskeleton good for small things, protects body from damage (rainfall, falling, etc.). ...
... Why not bones? Exoskeleton good for small things, protects body from damage (rainfall, falling, etc.). ...
CHAPTER 8 – Body Systems Lesson 1 – Body Systems
... Exhalation – Exhalation is the process in which the air _______________ the lungs. ...
... Exhalation – Exhalation is the process in which the air _______________ the lungs. ...
Anatomy or the trigeminal nerve. Key anatomical facts for MRI
... Originating in the posterior fossa of the brain stem, it follows a long and complex course towards its distribution territory, crossing several regions with a complex anatomy and establishing important relationships with several structures. The nerve fibers originate in the brainstem and are part of ...
... Originating in the posterior fossa of the brain stem, it follows a long and complex course towards its distribution territory, crossing several regions with a complex anatomy and establishing important relationships with several structures. The nerve fibers originate in the brainstem and are part of ...
9. Motor
... The injury of the unilateral corticonuclear tract can usually cause the paralysis of the contralateral glossal m. and facial m. below the palpebral fissure. • The paralysis caused by the injury of the upper motor neuron is called the supranuclear paralysis. • The paralysis caused by the injury of t ...
... The injury of the unilateral corticonuclear tract can usually cause the paralysis of the contralateral glossal m. and facial m. below the palpebral fissure. • The paralysis caused by the injury of the upper motor neuron is called the supranuclear paralysis. • The paralysis caused by the injury of t ...
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.