Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
22 Cards in this Set
- Front
- Back
ANATOMY
|
STUDY OF THE STRUCTURE OF LIVING ORGANISMS.
|
|
PHYSIOLOGY
|
STUDY OF THE FUNCTION OF LIVING ORGANISMS.
|
|
CYTOLOGY
|
THE STUDY OF CELLS.
|
|
ATOM
|
SMALLEST PARTICLE OF AN ELEMENTAL SUBSTANCE. COMPOSED OF PROTONS, NEUTRONS, AND ELECTRONS.
|
|
MOLECULE
|
TWO OR MORE ATOMS JOINED BY CHEMICAL BONDS.
|
|
ORGANELLE
|
CELLULAR STRUCTURES THAT PERFORM SPECIFIC METABOLIC FUNCTIONS AS A WHOLE.
|
|
CELL
|
STRUCTURAL UNIT OF ALL LIVING THINGS.
|
|
TISSUE
|
SIMILAR CELLS AND THEIR INTER CELLULAR SUBSTANCE TO PERFORM A SPECIFIC FUNCTION. EPITHELIAL, CONNECTIVE, MUSCLE, AND NERVOUS TISSUE.
|
|
ORGAN
|
PART OF THE BODY FORMED BY TWO OR MORE TISSUES ADAPTED TO CARRY OUT ABOUT A SPECIFIC FUNCTION, IE THE STOMACH.
|
|
ORGAN SYSTEM
|
GROUP OF ORGANS THAT WORK TOGETHER TO PERFORM A VITAL BODY FUNCTION, IE NERVOUS SYSTEM.
|
|
POSITIVE FEEDBACK
|
FEEDBACK TO CAUSE THE LEVEL OF THE VARIABLE TO CHANGE IN THE SAME DIRECTION AS THE INITIAL CHANGE.
|
|
NEGATIVE FEEDBACK
|
COMMON HOMEOSTATIC CONTROL MECHANISM. THE SYSTEM SHUTS OFF THE ORIGINAL STIMULUS OR REDUCE IT'S INTENSITY.
|
|
HOMEOSTASIS
|
STATE OF BODY EQUILIBRIUM OR STABLE INTERNAL ENVIRONMENT OF THE BODY.
|
|
METABOLISM
|
SUM TOTAL OF THE CHEMICAL REACTIONS OCCURRING IN THE BODY CELLS.
|
|
ANABOLISM
|
BUILDING PHASE OF METABOLISM WHERE SIMPLE SUBSTANCES COMBINE TO FORM COMPLEX SUBSTANCES.
|
|
CATABOLISM
|
LIVING CELLS BREAK DOWN SUBSTANCES INTO SIMPLER SUBSTANCES.
|
|
COVALENT BOND
|
CHEMICAL BOND CREATED BY ELECTRON SHARING BETWEEN ATOMS.
|
|
IONIC BOND
|
CHEMICAL BOND FORMED BY ELECTRON TRANSFER BETWEEN ATOMS.
|
|
HYDROGEN BOND
|
WEAK BOND IN WHICH A HYDROGEN ATOM FORMS A BRIDGE BETWEEN TWO ELECTRON HUNGRY ATOMS, AN INTRAMOLECULAR BOND.
|
|
PEPTIDE BOND
|
BOND JOINING THE AMINE GROUP OF ONE AMINO ACID TO THE ACID CARBOXYL GROUP OF A SECOND AMINO ACID WITH THE LOSS OF A WATER MOLECULE.
|
|
PH UNIT
|
THE MEASURE OF ACIDITY OR ALKALINITY OF A SOLUTION.
|
|
HYDROGEN ION
|
A HYDROGEN ATOM MINUS IT'S ELECTRON AND THEREFORE CARRYING A POSITIVE CHARGE
|