Navigation Menu
Home Blog Latest Notices
100% Free

NCAT Practice Test - Practice Test - Biology - Nervous System - 2026 Quiz

Attempt 10 MCQs on NCAT Practice Test - Practice Test - Biology - Nervous System (Year 2026) | Quiz 8

71. Which glial cells are found in peripheral ganglia?



72. What ion influx triggers neurotransmitter release?



73. Which neurotransmitter is mainly inhibitory in the brain?



74. Which neurotransmitter is the primary excitatory one?



75. Deficiency of which neurotransmitter causes Parkinson's?



76. Which neurodegenerative disease is associated with beta-amyloid plaques?



77. Which disease is caused by a trinucleotide repeat expansion?



78. Which disease affects both upper and lower motor neurons?



79. What connects the third and fourth ventricles?



80. Where is CSF reabsorbed into the bloodstream?



← Back to Quiz Sets
Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

Medical Colleges in Pakistan

Explore medical institutions city‑wise – public & private.

Browse All Medical Colleges →