Sign in to save your progress, vote, and build your own decks.Sign in
Biological Examples (Nervous-mediated Negative Feedback)
notes on board
12 cards·by browncl4
In Thermoregulation what are the two centers in the hypothalamus?
Preoptic and Posterior
___is heat loss.
Preoptic
During Posterior ____ can occur.
shivering
During Posterior diverting ___(reduced peripheral circulation) is another example.
blood to core
During Posterior you can have (goose bumps) ____-> (for other animals it ____)
increases area of dead air
During Posterior you can have reduced ___.
sweat
During Posterior you can have chronic cold if it would ____.
increase BMR
In nervous mediated negative feedback the sensor is?
hypothalamus
In nervous mediated negative feedback the control unit is?
hypothalamus
In nervous mediated negative feedback the effector(s) is?
most of the body
In nervous mediated negative feedback the lines of communications are?
nervous system and blood
Hypophysis=____
Pituitary