Why is it important for the release of acetylcholine to stop and for enzymes to destroy any remaining acetylcholine in the neuromuscular junction?
a. calcium would be pumped back into storage and cross-bridges would stop farming.
b. the strength of the muscle would increase.
c. the muscle would not be able to contract.
d. the muscle would continue to contract uncontrollably.

Which of the following is a testable hypotheses?

Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d

Technology can bring both good and bad things. pesticides can make crops more resistant to insects (good) but can harm humans if they are used improperly (bad). give examples of both the good and bad