All SAT II Biology E Resources
Example Questions
Example Question #1 : Neurotransmitters
Which of the following neurotransmitters is the primary inhibitory neurotransmitter in the human central nervous system?
Possible Answers:
GABA
Acetylcholine
Glutamate
Serotonin
Dopamine
Correct answer:
GABA
Explanation:
The correct answer is GABA. GABA is the primary inhibitor used to lower the activity of cells in the human central nervous system. Glutamate, serotonin, and dopamine usually increase the activity of cells, and acetylcholine can increase or decrease cell activity depending on what cell receptor is interacting with the acetylcholine.
Bhakti
Certified Tutor
Certified Tutor
Stony Brook University, Bachelor of Science, Applied Mathematics. New York Institute of Technology, Doctor of Medicine, Preme...
All SAT II Biology E Resources
Popular Subjects
English Tutors in Seattle, ACT Tutors in San Diego, Algebra Tutors in Los Angeles, GMAT Tutors in Dallas Fort Worth, Chemistry Tutors in Dallas Fort Worth, ACT Tutors in Dallas Fort Worth, English Tutors in New York City, Reading Tutors in Denver, MCAT Tutors in Houston, SAT Tutors in Seattle
Popular Courses & Classes
ACT Courses & Classes in Chicago, ISEE Courses & Classes in Boston, MCAT Courses & Classes in Denver, ACT Courses & Classes in Los Angeles, MCAT Courses & Classes in New York City, Spanish Courses & Classes in San Diego, SSAT Courses & Classes in San Diego, Spanish Courses & Classes in Philadelphia, SSAT Courses & Classes in San Francisco-Bay Area, LSAT Courses & Classes in Philadelphia
Popular Test Prep
LSAT Test Prep in Chicago, LSAT Test Prep in Seattle, SAT Test Prep in Seattle, LSAT Test Prep in Miami, SSAT Test Prep in San Francisco-Bay Area, GMAT Test Prep in Philadelphia, SSAT Test Prep in Philadelphia, SSAT Test Prep in Boston, MCAT Test Prep in San Diego, LSAT Test Prep in Dallas Fort Worth