In Detail Central Nervous System
Introduction
Functions Of CNS
Neuron
Types of Neuron
Brain
Parts of Brain
Spinal Cord
Peripheral Nervous System
Somatic and Autonomic Nervous system
In Detail Central Nervous System
Introduction
Functions Of CNS
Neuron
Types of Neuron
Brain
Parts of Brain
Spinal Cord
Peripheral Nervous System
Somatic and Autonomic Nervous system
control system in humans, neurons, types of neurons, nerves, human nervous system, CNS, PNS, ANS, Brain, parts of brain, spinal cord, functions of spinal cord, reflex arc, PNS, ANS,
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
3. The Central Nervous System is essentially the
brain and the spinal cord. The CNS receives
sensory information from the nervous system
and controls the body’s responses.
The Brain
The Forebrain
The Midbrain
The Hindbrain
Spinal Cord
4. Major Division
Ventricle
Principal Structures
Forebrain
• Lateral
(Basal ganglia, limbic
system and cerebral
cortex
(Thalamus and
Hypothalamus)
• Third
Midbrain
Cerebral aqueduct
Tectum
Tegmentum
Hindbrain
• Fourth
• Cerebellum, Pons
and Medulla Oblangata
5.
6. There are two major sub-divisions of the
forebrain,
the diencephalon
the telencephalon
The diencephalon contains the thalamus and
hypothalamus which is responsible for motor control,
relaying sensory information between brain regions
and controlling autonomic functions.
The telencephalon is also know as the cerebrum.
This is the largest part of the forebrain.
7. The cerebrum covered by a layer of tissue
(cerebral cortex) consists of the left and
right hemisphere. They are connected by a
bond of fibers known as the Corpus Callosum
(facilitates communication between the two
hemispheres).
Each hemisphere of the cerebrum is also
composed of four lobes (frontal, parietal,
occipital and temporal).
8. The frontal lobe- responsible for body
movement and executive functions.
The Parietal lobe- specialized for touch and
perception also sensitive to pressure and
pain
The temporal lobe- the prime site of hearing,
understanding language and storing
memories
Occipital Lobe- Specialized for vision at the
back of the cerebral cortex
9. Determining
personality and intelligence
Perceiving
Thinking
Producing and Understanding Language
Interpretation of Sensory Impulses
Motor Function
Planning and Organization
Touch and Senation
10.
11. It is located between the forebrain and the
hindbrain and is responsible for regulating
sensory processes. It consists of the tectum
and tegmentum.
The tectum is the dorsal (roof) part of the
midbrain; includes the superior and inferior
colliculi.
12. superior
colliculi (ka lik yew lee) Protrusions
on top of the midbrain; part of the visual
system
inferior colliculi Protrusions on top of the
midbrain; part of the auditory system.
The midbrain is also involved in the control
of body movement. Dopamine producing
neurons can also be found in the midbrain.
Damage to this area can lead to Parkinson's
disease.
13.
14. This surrounds the fourth ventricle and consists
of two major divisions; the metencephalon and
the myelencephalon.
The METENCEPHALON includes the pons and the
cerebellum.
Cerebellum- also called the “little brain”, it has
two hemispheres covered by the cerebellar
cortex and has a set of deep cerebellar nuclei.
These nuclei receive projections from the
cerebellar cortex and then send projections out
of the cerebellum to other parts of the brain.
15. Each
hemisphere of the cerebellum is
attached to the dorsal (back)structure of the
pons by bundles of axons which includes the
superior, middles and inferior (cerebellar
peduncles).
Damage to the cerebellum impairs our
walking, standing and co-ordinated
movements. Examples include a musician
playing a guitar or a dancer doing balanced
movements.
16. It
receives visual, auditory, vestibular
(control, balance) and somatosensory
information (conscious perception of things
that affect our body) . Also, information
about individual muscle movements being
directed towards the brain. It integrates all
this information and modifies the motor
outflow creating a co-ordinating and
smoothing effect on the movements.
Damage to the cerebellum results in jerky,
poorly co-ordinated, exaggerated
movements. Extensive damage to cerebellar
makes it even impossible to stand.
17. > Pons(means bridge)- is a large bulge in the
brain stem and lies between the
mesencephalon and the medulla oblongata.
The pons contain in its core, a portion of the
reticular formation (region in the brain stem
that is involved in multiple tasks) which
includes nuclei that are important to sleep
and arousal. It also contains a large nucleus
that relays information from the cerebral
cortex to the cerebrum.
18. The MYLENCEPHALON only contains one major
structure which is the medulla
oblongata(oblong marrow). It is the most
caudal(near the tail) portion of the brain
stem and its lower border is the rostral end
(front end) of the spinal cord.
It contains part of the reticular formation that
control vital functions such as regulation of
the cardiovascualar system, respiration and
skeletal muscle tonus.
19. This is a long conical structure approximately as
thick as our little finger. It principal function is
to distribute motor fibers to the effective
organism of the body(glands and muscles and to
collect somatosensory information to be passed
on to the brain.
The spinal cord also has a certain degree of
autonomy (independence) from the brain and is
protected by the vertebral column which is
composed of twenty four individual vertebrae of
the cervical(neck),thoracic(throat),lumber
regions(lower back) and the fused vertebrea that
make up the sacral and coccygeal portions of the
column(located in the pelvic area).
20. The
spinal cord passes through a hole in each
of the vertebrea(spinal foramens). It is about
two-thirds long as the vertebral column and
the rest of the space is filled my a mass of
spinal roots composing the cauda equina
(horse’s tail).
In early embryotic development the spinal
cord and the vertebral column are the same
length but as development begins the
vertebral column grows faster then the spinal
cord.
21.
22. The
brain consist of three major divisions the
midbrain he forebrain and the hind brain.
Development begins from early in the
embryonic life