Extinction When the CS occurs repeatedly without the CR, the association between the CS and UCS weakens,
the CR gradually disappears.
EXAMPLE: After Pavlov had conditioned his dog to salivate at the sound of a bell, he found that with repeated
ringing of the bell without meat, the salivation stopped. The CR has been extinguished,
13. Imagine and write a scenario or example where learning has become extinct.

Jared is sufffering from a problem on one knee. his doctor suspects nerve damage. what can jared's doctor test to confirm whether jared has a damaged nerve?

22. which situation describes the appropriate use of drugs? a.using your friend’s prescription drug according to label instructions b.using an over-the-counter drug according to your friend’s instructions c.using an over-the-counter drug according to label instructions d.using your friend’s prescription drug according to your friend’s instructions

1. body tissue that is connected to and moves the bones in the body hypertrophy 2. the ability of a muscle to move a weight repeatedly, or for an extended period of time tendon 3. the increase in the size of a muscle fiber in response to resistance training muscle strength 4. the most amount of weight a muscle can move at a single time skeletal muscles 5. the decrease in the size and strength of a skeletal muscle when it is not used atrophy 6. strong body tissue that connects the muscles to the bones muscle endurance