Test 1- Lecture 1 Flashcards
Organ system
Related organs coordinate common functions
Growth and Development
Increase in size and specialization (abs and pecks)
Organs
Two or more tissues performing specialized tasks
What are the seven (7) characteristics of a living organism?
- Organization
- Adaptation
- Regulation
- Growth and Development
- Reproduction
- Metabolism
- Responsiveness
5 key points of anatomical position
- Standing upright
- Feel parallel to the ground
- Head level and facing forward
- Arms at side of body
- Palms forward, thumbs pointing toward body
What are the seven (7) levels of organization in order?
Atoms, Molecules, Cells, Tissues, Organs, Organ Systems, Organisms
Regulation
HOMEOSTASIS
Atom
Basic unit of matter
Metabolism 2 types and definition
Chemical reactions
- Catabolic- breaking down
- Anabolic- Building up
Responsiveness
React to internal and external stimuli
Umbrella
RUN MRS. LIDEC
Reproductive, urinary, nervous, muscular, respiratory, skeletal, lymphatic, integumentary, digestive, endocrine, cardiovascular system
What does Macroscopic mean?
Can be seen with unaided eye
Cells
Basic unit of life
Has organelles “specialized structures for specific tasks”
Molecules
2 or more atoms
What does Microscopy mean?
Things that cannot be seen with unaided eye
Define the term Anatomy
The study of structure
Tissues (definition and types)
Group of similar cells performing specialized functions
- Epithelial
- Connective
- Muscular
- Skeletal
Reproduction
Forming new cells (little merman)
Growth, repair, main reproduction
Adaptation
Altering structure, function, or behavior to increase reproduction (mermaid tail)
Organism
All organ systems working together to maintain homeostasis
Axial
Trunk of body (head, neck, trunk)
Appendicular
Appendages (upper and lower limbs)
Cephalic
Head
Frontal
Forehead
Orbital
Eye
Buccal
Cheek
Mental
Chin
Sternal
Sternum
Pectoral
Chest
Mammary
Breast
Abdominal
Abdomen
Pelvic
Pelvic
Inguinal
Groin
Pubic
Pubic
Tarsal
Ankle
Dorsum
Top of foot/hand
Digital
Toe/finger
Pes
Foot
Crural
Leg
Patellar
Kneecap
Femoral
Thigh
Palmer
Palm
Carpal
Wrist
Coxal
Hip
Antebrachial
Forearm
Antecubital
Front of elbow
Brachial
Arm
Axillary
Armpit
Deltoid
Shoulder
Cervical
Neck
Oral
Mouth
Nasal
Nose
Cranial
Surrounding brain
Auricular
Ear
Thoracic
Chest
Vertebral
Spinal column
Olecranal
Elbow
Sacral
Tailbone
Gluteal
Buttock
Sural
Calf
Calcaneal
Heel
Popliteal
Back of knee
Perineal
Butthole
Manus
Hand
Lumbar
Lower back
Occipital
Back of head
Cranial Cavity
Formed by skull bones
Contains: brain
Vertebral/Spinal Canal
Formed by Vertebrae
Contains: Spinal Cord
Ventral Cavity (what parts are in the thoracic/abdominopelvic cavities)
Thoracic cavity ——-Ventral Cavity———Abdominopelvic Cavity
- Pleural Cavity. *abdominal cavity
- mediastinum *pelvic cavity
- percardial cavity
Thoracic cavity (Superior to what? Contains what?)
Superior to diaphragm
Contains: Pleural cavity(lungs), mediastinum (heart, respiratory organs, pericardial cavity)
Abdominopelvic Cavity (inferior to what? Contains what?)
Inferior to diaphragm
Contains:
Abdominal (superior to hip bones, digestive organs, kidneys)
Pelvic (inferior to hip bones, reproductive organs, bladder, part of intestines)
Anatomy regions of cavities
right hypochondriac Epigastric. Left hypogastric
Right lumbar. Umbilical Left lumbar
Right iliac. Hypogastric. Left iliac
Clinical regions of anatomy
Right upper quadrant (RUQ). Left Upper Quadrant (LUQ)
Right Lower Quadrant (RLQ). Left Lower Quadrant (LLQ)