Exhaustive University Study Guide on Biopsychology, Neural Structures, and Genetics

This lecture focuses on biological psychology (biopsychology or neuropsychology), exploring how biological structures, genetics, and physiological processes influence human behavior. Key topics covered include:

1. Evolutionary Theory and Genetics: Natural selection, DNA, chromosomes ($23$ pairs, including $X$ and $Y$ sex chromosomes), genotypes versus phenotypes, dominant/recessive alleles, polygenic traits, and epigenetics.
2. Neural Structure and Transmission: Anatomy of neurons (dendrites, soma, axon, myelin sheath, terminal buttons), resting potential ($-70\,mV$), action potentials ($+30\,mV$ peak following the all-or-none principle), synaptic transmission, neuroplasticity, and key neurotransmitters (e.g., acetylcholine, dopamine, serotonin, GABA, and glutamate).
3. Nervous System Divisions: Central nervous system (CNS) and peripheral nervous system (PNS), including somatic and autonomic subdivisions (sympathetic vs. parasympathetic nervous systems).
4. Brain Anatomy: Cerebral cortex lobes (frontal, parietal, occipital, temporal), motor and somatosensory cortices, the limbic system (amygdala, hypothalamus, hippocampus), and the corpus callosum.
5. Endocrine System: Major glands (pituitary, thyroid, adrenal, gonads, pancreas) and their hormonal influence on behavior and bodily processes.