Otto Loewi collected the fluid around a frog's heart and injected it onto another frog's heart. What did he demonstrate?
a. Some synapses operate by releasing chemicals
b. Synapses control complex emotional responses.
c. Synapses can be either excitatory or inhibitory.
d. Synapses in the periphery use the same neurotransmitters that the brain uses.
a
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What is an algorithm?
a. Any of the most typical members of a category b. A group of people who work to solve a problem together c. A careful procedure for determining the correct answer d. An impulsive answer
SIBIS is a type of positive punishment procedure
a. True b. False Indicate whether the statement is true or false
Professor Marianna is explaining that our brains are programmed to respond to critical features of our environment. The topic of her lecture is
A) experience encephaly. B) experience dependency. C) expectancy valence tests. D) experience expectancy.
Which of the following statements is NOT true about pediculosis?
A) It is also called "crabs." B) It causes itching. C) It can be transmitted only through intercourse. D) It can be treated with a prescription medication.