click below
click below
Normal Size Small Size show me how
Physio 1 - Midterm
Nightingale Physiology Midterm
Impact of effector activity on sensors may be positive or negative. Homeostatic mechanisms are categorized as... | Organs that are directly influenced by physiological variables or mechanisms |
Negative feedback control systems oppose changes that are opposite in direction to disturbances, they are.... | Slowed or maintained in the homeostatic range |
Define Autoimmunity | Self-Immunity |
Term that means course of disease development | Pathogenesis |
Where is the body's thermostat located | Hypothalamus |
What is ATP | Form of Energy that cells generally use |
What is a nucleic acid composed of | Subunits of sugar, nitrogen base and phosphate bond |
Four elements of proteins | Carbon, oxygen, hydrogen, nitrogen |
What type of lipid forms hormones | Steroids |
How is maltose formed | When two molecules of glucose join |
What does a prostaglandin act as | "tissue hormone" |
What is an enzyme | A protein that acts as a catalyst |
What happens during anaphase | Chromosomes move to opposite ends of the cells along the spindle fibers |
How does RNA make protein | Translation |
Stage of mitosis where the centrioles move to opposite poles of the cell | Prophase |
What happens with an active transport | Materials move from a low concentration to a high concentration |
Statum basale | Layer where keratinization begins |
Barrier area of the skin | Stratum corneum |
What tissue causes a keloid scar | Connective |
What does brown fat do | Helps newborns maintain body temp |
External portion of the bone.. | Cortical Bone |
Function of axial skeleton | Framework for muscles that anchor and stabilize appendicular bones |
Where is the zone of hypertrophy in the epiphyseal plate | Third layer |
Kyphosis | Condition caused by abnormal roundness in the T-Spine |
What is isometric contraction | Muscle tension increases, but muscle length stays the same |
Pillow-like structure in some synovial joints | Bursa |
What kind of joint is a gliding joint | Multiaxial |
The major functions of muscle? | Movement, Support, Protection, Heat Generation |
Another name of aerobic training | Endurance Training |