Anatomy Lecture Test 1

Front 1

Anatomy - gross & microscopic

Physiology

Back 1

Anatomy is the study of body structure
gross anatomy, microscopic anatomy (histology), and developmental anatomy.

Physiology
the study of body function

Front 2

Hierarchy of Structural Organization

Back 2

chemical, cellular, tissue, organ, organ system, and the human organism itself.

Front 3

organ systems in the body

Back 3

integumentary (skin),
skeletal, muscular,
nervous, endocrine,
circulatory (cardiovascular & immune),
respiratory,
digestive,
urinary, and
reproductive systems

Front 4

Organ system

Organ Level

Back 4

Organ system – organs working together for a common purpose

Organ level – a discrete structure made up of more than one tissue, most contain all 4 types of tissues
Examples of organs – brain, liver, femur, and duodenum

Front 5

The basic structures we share with all other vertebrate animals are the

Back 5

tube-within-a-tube body plan, bilateral symmetry, a dorsal hollow nerve cord, notochord and vertebrae, segmentation, and pharyngeal pouches.

Front 6

dorsal vs Ventral

Back 6

dorsal cavity, subdivided into the cranial and vertebral cavities; and

ventral body cavity, subdivided into the thoracic and abdominopelvic cavites.

Front 7

Ventral Cavity contents

Back 7

Within the ventral cavity are the visceral organs (heart, lungs, intestines, kidneys, etc.)
three serous cavities: pleural, pericardial, and peritoneal cavities. --cavities are lined by thin membranes, the parietal and visceral serosae (see Figure 1.9). The serosae produce a thin layer of lubricating fluid that decreases friction between moving organs.

Front 8

Contents of thorasic cavity

Back 8

•Thoracic cavity – divided into three parts
•Two lateral parts each containing a lung surrounded by a pleural cavity
•Mediastinum – contains the heart surrounded by the pericardial sac and other major thoracic organs such as the esophagus & trachea,

Front 9

Mediastinum

Back 9

Mediastinum –
contains the heart surrounded by the pericardial sac and other major thoracic organs such as the esophagus & trachea,

Front 10

Diaphragm

Back 10

Diaphragm separates the thoracic and abdominopelvic cavities

inserts upon itself

Front 11

Embryology

Back 11

38 week prenatal period

Front 12

embroytic period

Back 12

body plan established
1st 8 weeks of of pre-natal development

est trunk mucscles, vert col, spinal cord, brain, digestive, respiratory tubes, serous cavaties, heart, kidneys, gonads, & limbs

Front 13

zygote

Back 13

fertilized egg

Front 14

perichondrium

-peri

-chondrium

Back 14

Perichondrium: A dense membrane composed of fibrous connective tissue that closely wraps (invests) all cartilage, except the cartilage in joints which is covered by a synovial membrane. Peri- is a prefix borrowed from the Greek meaning "around or about" and "-chondrium" also comes from a Greek word "chondros" meaning "cartilage or gristle."

Front 15

Epidermis layers· From deep to superficial:
"Bad Skin Gets Little Calluses"

Back 15

Basale
Spinosum
Granulosum
Lucidum
Corneum

Front 16

Epidermis layers From superficial to deep:
"Come, Let's Get Sun Burned"
"Can Lori Get Some Gas?"
"Can Larry Get Some Beer?"

Back 16

Corneum
Lucidum
Granulosum
Spinosum
Basale [Germinativum]

Front 17

Skull Bones
STEP OFf my skull
"STEP OF 6 "
· The 6 skull bones are:

Back 17

Sphenoid
Temporal
Ethmoid
Parietal
Occipital
Frontal

Front 18

Facial Bones
"Virgil Can Not Make My Pet Zebra Laugh!":

Back 18

Vomer
Conchae
Nasal
Maxilla
Mandible
Palatine
Zygomatic

Front 19

Osteoblast vs. osteoclast

Back 19

OsteoBlast Builds bone.
OsteoClast Consumes bone.

Front 20

Vertebrae: number of facets
Thoracic

Back 20

a typical thoracic has
Typical Thoracic has Ten facets.

Front 21

Tibia vs. fibula: which is lateral

Back 21

The FibuLA is LAteral.

Front 22

vertebral body shape:

Back 22

Thoracic is heart-shaped body since your heart is in your thorax.
Lumbar is kidney-bean shaped since kidneys are in lumbar area.

Front 23

Elbow joint: radius vs. ulna ends

Back 23

CRAzy TULips:
Capitalum = ULnar
Trochlear = RAdius

Front 24

Elbow joint: capitulum vs. trochlea

Back 24

CUTER:
Capitulum: Ulnar
Trochlea: Radial