Cellular Responses
An increase within quadriceps/hamstrings with exercise is called?
hypertrophy
Fetal alcohol syndrome is an example of a disorder caused by a _______ agent.
teratogenic agent
What type of cell/tissue never enters G0?
epithelial
When stress increases ______ levels increase
cortisol
proteins/carbs=4
lipids=9
alcohol=7
CO poisoning & anemia are examples of?
hypoxia
Trisonomy 21 is also known as _________ which is an example of ________
down syndrome, polysomy
What phase of the cell cycle involves growth and metabolism?
G1
What is known as the emergency hormone?
epinephrine
What are some symptoms of anorexia?
refuse to maintain normal body weight
fear of gaining weight
disturbed perception of body size, shape, & weight
List the types of gangrene and their symptoms
Moist gangrene- cold, swollen, pulseless, moist
Dry gangrene- area becomes dry, shrinks, turns brown/ black
Gas gangrene- produces hydrogen sulfide
What has conscious control over the body?
allostasis
nervous
What coordinates ANS-endocrine stress response?
hypothalamus
initial response to smell, sight, taste of food stimulates the __________
hunger center
Radiation therapy that destroys both normal/abnormal cells
ionizing radiation
Leptin is a ________ that acts as a _____
fat tissue, suppressor
The first organ system to respond to stress is the ___________ system.
neuroendocrine
sensory switchboard
thalamus
Anything above 30 is considered_____ when referring to BMI
obese
Scurvy and beriberi are examples of
nutritional imbalances
autosomal dominant
List one central characteristic of the "fight or flight" response
alertness, arousal, memory
What are examples of intrusion when referring to PTSD?
nightmares or flashbacks
Brown fat is common in
babies