PRELIMS01: LECTURE Flashcards
Investigates body structure and the term means to dissect
ANATOMY
Investigates process and functions
PHYSIOLOGY
Two types of physiology
SYSTEMIC AND CELLULAR
Study body organ systems
Systemic Physiology
Study body cells
Cellular Physiology
4 Types of Anatomy
Systemic, Regional, Surface, Anatomical Imaging
Study of larger structures of the body, those visible without aid of magnification
GROSS ANATOMY
Macro means?
Large
Micro means?
Small
Study of tissues
HISTOLOGY
Study of Cells
Cytology
Type of anatomy that uses technologies like x ray, ultrasound, and MRI
Anatomical Imaging
Study of structures that can be observed only with the use if microscope or other magnification devices
MICROSCOPIC ANATOMY
Study of body regions
Regional Anatomy
S.R.S.A
Systemic, Regional, Surface, Anatomical Imaging
Studies human organism
HUMAN PHYSIOLOGY
6 Levels from chemical to organism
Chemical, Cellular, Tissue, Organs, Organ System, Organism
4 Types of tissuesq
Epithelial, Connective, Muscular, Nervous Tisues
Primary element in Organic
CARBON
Smallest level like atoms, chemical bonds, molecules
Chemical
Study of heart and blood vessels
Cardiovascular System
Study of bones that provides protection and support
Skeletal System
Study oof skin that provides protection and regulates temperature
Integumentary System
Mechanisms occur when the initial stimulus further stimulates the response
Positive Feedback
Major component of inorganic and organic molecules that produces energy
OXYGEN
Atom or molecule that has gained one or more electrons; negatively charged ions
ANION
Person standing erect with face and palms forward
Anatomical Position
Amount of matter in an objject
MASS
Gravitational force acting on object
WEIGHT
Anything that occupies space and has mass (solid, liquid, gas)
MATTER
Smaller particles are bonded together to form larger and more complex molecules
Synthesis Reactions
Found as salts in bones and required for muscle contraction, neutral transmission, and blood clotting
Calcium
Needed to make functional thyroid hormones
Iodine
Major intracellular cation and conduction of nerve in its ionic form
POTASSIUM
Bonds are broken in larger molecules resulting in smaller and less complex molecules
Decomposition Reactions
Atom or molecule that has lost one or more electrons; negatively charged ions
ANION
Contains genetic informations
DNA
Small fibris formed from protein subunits that structurally support
Microfilaments
Body Region: thigh, lower leg, ankle, foot
LOWER LIMBS
Above
Superior
Below
Inferior
Body region: head, neck, trunk
CENTRAL REGION
Close to midline
Medial
Sequence of nucleotides
Genes
Cube shape that has greater capacity
Cuboidal
Taller than they are wide
Columnar
Two types of connective tissue
Adipose and Reticular tissue
Two main types of connective tissue
Embryonic tissue (2months) & Adult connective tissue
A kind of tissue that contracts or shortens, making movement possible
Muscular Tissue
How many pairs of chromosomes does each humans have? And what is the total?
23 pair; 46 Total
3 types of muscular tissue
Skeletal, Smooth, Cardiac
Release outside of the cell
EXOCYTOSIS
Process that brings materials into the cell using vesicles
ENDOCYTOSIS
Takes place in nucleus of cell that determines and copy. This is where the double stranded DNA separates
TRANSCRIPTION
What are the 4 organic bases
Thymine, Adenine, Cytosine, and Guanine
Single cell
Unicellular
Multicellular but a single unbranched duct
Simple Glands
Cell dividing phase
Mitosis
A type of tissue that is composed of cells and diverse primary tissues
Connective Tissue
Secretory organs that secrete substances into surface
GLANDS
Fat cells
Adipose
More than one layer
Stratified