The parts of human brain that helps in regulation of sexual behaviour, expression of excitement, pleasure, rage, fear etc. are:

1. A. Limbic system and hypothalamus
2. B. Corpora quadrigemina and hippocampus
3. C. Brain stem and epithalamus
4. D. Corpus callosum and thalamus

Attempt this NEET 2023 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.