Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology
Transcript of Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology
![Page 1: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/1.jpg)
Chapter 1
Lecture
![Page 2: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/2.jpg)
2
Human Anatomy & Physiology
Unit 1 / Ch. 1 Day 1
Carmel High School
Mr. Young
![Page 3: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/3.jpg)
3
Opening Day…
• Welcome!
• Attendance / Seating Chart
• Syllabus
• Class Policies
• Handouts / Books
• “Weekends!”
• Get Acquainted Game
![Page 4: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/4.jpg)
4
Success Tips…
• Hole‟s 12th Edition Text has available:
– Student Study Guide
– MediaPhys CD
– Anatomy & Physiology Revealed CD
– Text Website www.mhhe.com/shier12
• Know how to use the text… xxi to xxvii.
• Read the text BEFORE class!!
![Page 5: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/5.jpg)
5
1.1: Introduction
• Questions and observations that have led to knowledge.
• Knowledge about structure and function of the human
body.
![Page 6: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/6.jpg)
6
1.2: Anatomy & Physiology
• Anatomy – the study of the structure of the human body
(“Gross”= large structures , opp. of “microscopic”)
• Physiology – the study of the function of the human body
• Histology – the study of the tissues of the human body
• Cytology – the study of the cells of the human body
“The complementarity of structure and function.”
![Page 7: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/7.jpg)
7
Dissection | Prosection
In a dissection, students learn by doing; in a prosection,
students learn by either observing a dissection being
performed by an experienced anatomist or examining a
specimen that has already been dissected by an experienced
anatomist .
![Page 8: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/8.jpg)
8
History: India
Charaka is referred to as the Father of Anatomy.
“A physician who fails to enter the body of a patient with the
lamp of knowledge and understanding can never treat
diseases. He should first study all the factors, including
environment, which influence a patient's disease, and then
prescribe treatment. It is more important to prevent the
occurrence of disease than to seek a cure.”
![Page 9: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/9.jpg)
9
History:Egypt
The study of anatomy begins at least as early as 1600 BCE,
the date of the Edwin Smith Surgical Papyrus. an Ancient
Egyptian medical text on surgical trauma. It is unique among
the medical papyri that survive today. While other papyri are
medical texts based in magic, this one presents a rational and
scientific approach to medicine in Ancient Egypt.
![Page 10: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/10.jpg)
10
History: Greece
Hippocrates, a Greek physician active in the late 5th and
early 4th centuries BCE (460 - 377 BCE). His work
demonstrates a basic understanding of musculoskeletal
structure, and the beginnings of understanding of the
function of certain organs, such as the kidneys. Much of his
work, however, and much of that of his students and
followers later, relies on speculation rather than empirical
observation of the body. One of the greatest achievements of
Hippocrates was that he was the first to discover the
tricuspid valve of the heart and its function.
![Page 11: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/11.jpg)
11
History: Greece (cont.)
In the 4th century BCE, Aristotle and several contemporaries
produced a more empirically founded system, based animal
dissection.
The first use of human cadavers for anatomical research
occurred later in the 4th century BCE when Herophilos and
Erasistratus gained permission to perform live dissections,
or vivisection, on criminals in Alexandria.
![Page 12: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/12.jpg)
12
History: Greece (cont.)
The Anatomy Lesson of Dr. Nicolaes Tulp, by Rembrandt,
depicts an autopsy.
![Page 13: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/13.jpg)
13
History: Galen
The final major anatomist of ancient times was Galen, active
in the 2nd century. He compiled much of the knowledge
obtained by previous writers, and furthered the inquiry into
the function of organs by performing vivisection on animals.
Due to a lack of readily available human specimens,
discoveries through animal dissection were broadly applied
to human anatomy as well. His collection of drawings, based
mostly on dog anatomy, became the anatomy textbook for
1500 years. The original text is long gone.
![Page 14: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/14.jpg)
14
History: Galen (cont.)
![Page 15: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/15.jpg)
15
History: Modern
Gunther von Hagens (born 1945) is a controversial
German anatomist who invented the technique for
preserving biological tissue specimens called plastination.
Each specimen takes up to 1,500 man hours to prepare. The
first exhibition of whole bodies was displayed in Japan in
1995. Over the next two years, Von Hagens developed the
Body Worlds exhibition, showing whole bodies plastinated
in life-like poses and dissected to show various structures
and systems of human anatomy, which has since met with
public interest and controversy in more than 50 cities around
the world.
![Page 16: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/16.jpg)
16
History: Modern (cont.)
![Page 17: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/17.jpg)
17
Anatomy and Physiology
• Anatomy – study of structure
(Greek – “a cutting up”)
• Physiology – study of function
(Greek – “relationship to nature”)
“Structure dictates function.”
![Page 18: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/18.jpg)
18
1.3: Levels of Organization
• Subatomic Particles – electrons, protons, and neutrons
• Atom – hydrogen atom, lithium atom, etc.
• Molecule – water molecule, glucose molecule, etc.
• Macromolecule – protein molecule, DNA molecule, etc.
• Organelle – mitochondrion, Golgi apparatus, nucleus, etc.
• Cell – muscle cell, nerve cell, etc.
• Tissue – epithelia, connective, muscle and nerve
• Organ – skin, femur, heart, kidney, etc.
• Organ System – skeletal system, digestive system, etc.
• Organism – the human
![Page 19: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/19.jpg)
Levels of Organization
Subatomic particles
Atom
Molecule
Macromolecule
Organelle
Cell
Tissue
Organ
Organ system
Organism
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 20: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/20.jpg)
20
Can you name the organ systems?
There are eleven (11).
Levels of Organization
![Page 21: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/21.jpg)
21
Organ Systems
Integumentary system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 22: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/22.jpg)
22
Organ Systems
Skeletal system Muscular system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 23: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/23.jpg)
23
Organ Systems
Nervous system Endocrine system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 24: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/24.jpg)
24
Organ Systems
Cardiovascular system Lymphatic system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 25: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/25.jpg)
25
Organ Systems
Digestive system Respiratory system Urinary system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 26: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/26.jpg)
26
Organ Systems
Male reproductive system Female reproductive system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 27: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/27.jpg)
27
1.1 Clinical Application
• Ultrasound (US)
• Magnetic Resonance Imaging (MRI)
![Page 28: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/28.jpg)
28
1.4: Characteristics of Life (10)
• Movement – change in position; motion
• Responsiveness – reaction to a change
• Growth – increase in body size; no change in shape
• Respiration – obtaining oxygen; removing carbon dioxide;
releasing energy from foods
• Reproduction – production of new organisms and new cells
![Page 29: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/29.jpg)
29
Characteristics of Life Continued
• Absorption – passage of substances through membranes and
into body fluids
• Circulation – movement of substances in body fluids
• Assimilation – changing of absorbed substances into
chemically different forms
• Excretion – removal of wastes produced by metabolic
reactions
• Digestion – breakdown of food substances into simpler
forms
![Page 30: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/30.jpg)
30
1.5: Maintenance of Life
• Life depends on five (5) environmental factors:
• Water
• Food
• Oxygen
• Heat
• Pressure
![Page 31: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/31.jpg)
31
Requirements of Organisms
• Water
- most abundant substance in body
- required for metabolic processes
- required for transport of substances
- regulates body temperature
• Food
- provides necessary nutrients
- supplies energy
- supplies raw materials
![Page 32: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/32.jpg)
32
Requirements of Organisms
• Oxygen (gas)
- one-fifth of air
- used to release energy from nutrients
• Heat
- form of energy
- partly controls rate of metabolic reactions
• Pressure
- application of force on an object
- atmospheric pressure – important for breathing
- hydrostatic pressure – keeps blood flowing
![Page 33: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/33.jpg)
33
Homeostasis*
* Maintaining of a stable internal environment
• Homeostatic Control Mechanisms – monitors aspects of the
internal environment and corrects as needed. Variations are within
limits. There are three (3) parts:
• Receptor - provides information about the stimuli
• Control Center - tells what a particular value should be
(called the set point)
• Effector - elicits responses that change conditions in the
internal environment
![Page 34: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/34.jpg)
Homeostatic Control Mechanisms
Stimulus
(Change occurs
in internal
environment.) Response
(Change is corrected.)
Receptors Effectors
(muscles or glands)
Control center
(set point)
(Change is compared
to the set point.)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
34
![Page 35: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/35.jpg)
35
Homeostatic Control Mechanisms
Receptors
Thermoreceptors
send signals to the
control center.
too high
too low
Normal body
temperature
37°C (98.6°F)
Control center
The hypothalamus
detects the deviation
from the set point and
signals effector organs.
Control center
The hypothalamus
detects the deviation
from the set point and
signals effector organs. If body temperature
continues to drop,
control center signals
muscles to contract
Involuntarily.
Stimulus
Body temperature
rises above normal.
Effectors
Skin blood vessels
dilate and sweat glands
secrete.
Response
Body heat is lost to
surroundings, temperature
drops toward normal.
Receptors
Thermoreceptors
send signals to the
control center.
Effectors
Skin blood
vessels constrict
and sweat glands
remain inactive.
Stimulus
Body temperature
drops below normal.
Effectors
Muscle
activity
generates
body heat.
Response
Body heat is conserved,
temperature rises toward normal.
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 36: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/36.jpg)
36
• There are two (2) types:
• Negative feedback mechanisms
• Positive feedback mechanisms
Homeostatic Control Mechanisms
![Page 37: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/37.jpg)
37
Negative feedback summary:
• Prevents sudden, severe changes in the body
• Reduces the actions of the effectors
• Corrects the set point
• Causes opposite of bodily disruption to occur, i.e. the „negative‟
• Limits chaos in the body by creating stability
• Most common type of feedback loop
• Examples: body temperature, blood pressure & glucose regulation
Homeostatic Control Mechanisms
![Page 38: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/38.jpg)
38
Positive feedback summary:
• Increases (accelerates) the actions of the body
• Produces more instability in the body
• Produces more chaos in the body
• There are only a few types necessary for our survival
• Positive feedback mechanisms are short-lived
• Controls only infrequent events that do not require continuous
adjustments
• Considered to be the uncommon loop
• Examples: blood clotting and child birth
Homeostatic Control Mechanisms
![Page 39: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/39.jpg)
39
Human Anatomy & Physiology
Unit 1/ Ch. 1 – Day 2
Carmel High School
Mr. Young
![Page 40: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/40.jpg)
40
1.6: Organization
of the Human Body
• Body cavities
Thoracic cavity
Abdominopelvic
cavity
Abdominal
cavity
Diaphragm
Pelvic cavity
Cranial cavity
Vertebral canal
(a)
Thoracic cavity
Abdominopelvic
cavity
Abdominal
cavity
Pelvic cavity
Right pleural
cavity
Mediastinum
Left pleural cavityPericardial
cavity
Diaphragm
Vertebral canal
Cranial cavity
Thoracic
cavity
(b)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 41: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/41.jpg)
41
Thoracic & Abdominal
Serous Membranes
Thoracic Membranes
• Visceral pleura
• Parietal pleura
• Visceral pericardium
• Parietal pericardium
• Visceral layer – covers an organ
• Parietal layer – lines a cavity or body wall
Abdominopelvic Membranes
• Parietal peritoneum
• Visceral peritoneum
• Parietal perineum
• Visceral perineum
![Page 42: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/42.jpg)
42
Thoracic Serous Membranes
Vertebra
Aorta
Esophagus
Right lung
Visceral pleura
Pleural cavity
Parietal pleura
Sternum
Plane of
sectionSpinal cord
Mediastinum
Left lung
Rib
Left ventricle
of heart
Visceral pericardium
Pericardial cavity
Parietal pericardium
Anterior
Azygos v.
Right atrium
of heart
Right ventricle
of heart
Fibrous pericardium
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 43: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/43.jpg)
43
Abdominal Serous Membranes
Vertebra
Right kidney
Pancreas
Large
intestine
Liver
Gallbladder
Duodenum
Peritoneal cavity
Parietal peritoneum
Plane of
section
Left
kidney
Spinal cord
Spleen
Rib
Small intestine
Large intestine
Stomach
Anterior
Visceral peritoneum
Costal cartilage
Aorta
Inferior
vena cava
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 44: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/44.jpg)
44
1.7: Lifespan Changes
Aging occurs from the microscopic level to the
whole-body level.
Can you think of some examples?
![Page 45: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/45.jpg)
45
1.8: Anatomical Terminology
Anatomical Position – standing
erect, facing forward, upper limbs
at the sides, palms facing forward
and thumbs out
Integumentary system
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 46: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/46.jpg)
46
Anatomical Terminology:Orientation and Directional Terms
• Terms of Relative Position (based on anatomical position):
• Superior versus Inferior
• Anterior versus Posterior
• Medial versus Lateral
• Ipsi-lateral versus Contra-lateral
• Proximal versus Distal (only in the extremities)
• Superficial versus Deep
• Internal versus External
![Page 47: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/47.jpg)
47
Body Sections or Planes (3)
• Sagittal or Median – divides body into left and right portions
• Mid-sagittal – divides body into equal left and right
portions
• Transverse or Horizontal – divides body into superior and
inferior portions
• Coronal or Frontal – divides body into anterior and posterior
portions
![Page 48: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/48.jpg)
48
Body Sections
A section along a frontal
plane
A section along a transverse
plane
A section along the
median plane
Transverse
(horizontal)
plane
Frontal
(coronal)
plane
Parasagittal
plane
Median
(midsagittal)
plane
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
© McGraw-Hill Higher Education, Inc./Joe De Grandis, photographer
![Page 49: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/49.jpg)
Body Sections
49
(a) (b) (c)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
a: © Patrick J. Lynch/Photo Researchers, Inc.; b: © Biophoto Associates/Photo Researchers, Inc.; c: © A. Glauberman/Photo Researchers, Inc.
![Page 50: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/50.jpg)
50
Other Body Sections
(a) (b) (c)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 51: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/51.jpg)
51
Abdominal Subdivisions (2)
• Regions (9)
• Quadrants (4)
Right
hypochondriac
region
Right
lumbar
region
Right
iliac
region
Epigastric
region
Umbilical
region
Hypogastric
region
Left
hypochondriac
region
Left
lumbar
region
Left
iliac
region
(a)
Right upper
quadrant (RUQ)Left upper
quadrant (LUQ)
Right lower
quadrant (RLQ)Left lower
quadrant (LLQ)
(b)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 52: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/52.jpg)
52
Body Regions
Otic (ear)
Cervical (neck)
Acromial
(point of shoulder)
Mammary (breast)
Brachial
(arm)
Antecubital
(front of elbow)
Antebrachial
(forearm)
Genital
(reproductive organs)
Cephalic (head)
Orbital (eye cavity)
Mental (chin)
Sternal
Pectoral
(chest)
Inguinal
(groin)
Coxal
(hip)
Umbilical
(navel)
Pedal (foot)
Occipital
(back of head)
Acromial
(point of shoulder)
Brachial (arm)
Dorsum (back)
Cubital (elbow)
Gluteal (buttocks)
Perineal
Femoral (thigh)
Popliteal (back of knee)
Plantar (sole)(a) (b)
Patellar
(front of knee)
Vertebral
(spinal column)
Sacral (between hips)
Lumbar
(lower back)Abdominal
(abdomen)
Carpal (wrist)
Palmar (palm)
Digital (finger)
Nasal (nose)
Oral (mouth)
Frontal (forehead)
Buccal (cheek)
Tarsal (instep)
Digital (toe)
Axillary (armpit)
Crural (leg)
Sural (calf)
Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
![Page 53: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/53.jpg)
53
Important Points in Chapter 1:Outcomes to be Assessed
1.1: Introduction
Identify some of the early discoveries that lead to our current understanding
of the human body.
1.2: Anatomy and Physiology
Define anatomy and physiology and explain how they are related.
1.3: Levels of Organization
List the levels of organization in the human body and the characteristics of
each.
1.4: Characteristics of Life
List and describe the major characteristics of life.
Define and give examples of metabolism.
![Page 54: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/54.jpg)
54
Important Points in Chapter 1:Outcomes to be Assessed Continued
1.5: Maintenance of Life
List and describe the major requirements of organisms.
Define homeostasis and explain its importance to survival.
Describe the parts of a homeostatic mechanism and explain how they
function together.
1.6: Organization of the Human Body
Identify the locations of the major body cavities.
List the organs located in each major body cavity.
Name and identify the locations of the membranes associated with the
thoracic and abdominopelvic cavities.
![Page 55: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/55.jpg)
55
Important Points in Chapter 1:Outcomes to be Assessed Continued
Name the major organ systems and list the organs associated with each.
Describe the general function of each organ system.
1.7: Lifespan Changes
Define aging.
Identify the levels of organization in the body at which aging occurs.
1.8: Anatomical Terminology
Properly use the terms that describe relative positions, body sections, and
body regions.
![Page 56: Chapter 1 Lecture - Dynamic Science | Human Anatomy & Physiology](https://reader035.fdocuments.net/reader035/viewer/2022071602/613d5802736caf36b75c3669/html5/thumbnails/56.jpg)
56
Quiz 1
Complete Quiz 1 now!
Read Chapter 2.