Organisation of the body Flashcards
What is physiology?
Study of function
What is anatomy?
Study of structure
Name the levels of organisation
Chemical -> cellular -> tissues -> organs -> systems -> organism
Name the organ systems
Integumentary system Skeletal system Muscular system Nervous system Endocrine system Cardiovascular system Lymphatic system Respiratory system Digestive system Urinary system Reproductive system
Name the boundaries in the body
Cell membranes
Integumentary system
Anatomical position: head
Cephalic
Anatomical position: eye
Orbital
Anatomical position: mouth
Oral
Anatomical position: neck
Cervical
Anatomical position: chest
Thoracic
Anatomical position: armpit
Axillary
Anatomical position: umbilical
Navel
Anatomical position: groin
Inguinal
Anatomical position: thigh
Femoral
Anatomical position: knee
Patellar
Anatomical position: ankle
Tarsal
Anatomical position: toes
Digital/phalangeal
Anatomical position: big toe
Hallux
Anatomical position: foot
Pedal
Anatomical position: leg
Crural
Anatomical position: fingers
Digital/phalangeal
Anatomical position: Palm
Palmar
Anatomical position: wrist
Carpal
Anatomical position: front of elbow
Antecubital
Anatomical position: arm
Brachial
Anatomical position: breast
Mammary
Anatomical position: breastbone
Sternal
Anatomical position: ear
Otic
Anatomical position: cheek
Buccal
Anatomical position: nose
Nasal
Anatomical position: forehead
Frontal
Anatomical position: shoulder
Acromial
Anatomical position: back
Dorsal
Anatomical position: loin
Lumbar
Anatomical position: between the hips
Sacral
Anatomical position: back of knee
Popliteal
Anatomical position: heel
Calcaneal
Anatomical position: sole
Plantar
Anatomical position: between the anus and the external genitalia
Perineal
Anatomical position: buttock
Gluteal
Anatomical position: spinal column
Vertebral
Anatomical position: back of head
Occipital
Directional term: medial
Structure is nearer to the middle
Directional term: lateral
Structure is further from the midline or at the side of the body
Directional term: proximal
Nearer to a point of attachment of a limb, or origin of a body part
Directional term: distal
Further from a point of attachment of a limb, or origin of a body part
Directional term: anterior/ventral
Nearer the front of the body
Directional term: posterior/dorsal
Nearer the back of the body
Directional term: superior/cranial
Structure nearer the head
Directional term: inferior
Structure further from the head
Body plane: median plane
When the body is divided longitudinally through the midline into right and left halves. A sagittal section is any section made parallel to the median plane.
Body plane: coronal plane
Divides the body longitudinally into its anterior and posterior sections.
Body place: transverse plane
A cross section diving the body or body part into upper and lower parts.
Name the dorsal body cavities
Cranial
Vertebral
Name the ventral body cavities
Thoracic
Abdominopelvic
What is serous membrane?
A double layer of loose areolar connective tissue lined with simple squamous epithelium. Parietal layer lines cavities, visceral layer surrounds organs within the cavity.
Name the 3 sites where serous membranes are found.
The pleura
The pericardium
The peritoneum
Name the 9 abdominopelvic regions
Right hypochondriac region Epigastric region Left hypochondriac region Right lumbar region Umbilical region Left lumbar region Right iliac fossa Hypogastric region Left iliac fossa
Name the 3 primary germ layers in the embryo
Ectoderm
Endoderm
Mesoderm