To’xtasinova Zarifaxon Muxammadjonovning FIZIOLOGIYA VA SPORTFIZIOLOGIYASI fanidan “Qo’zg’aluvchan to’qimalar va ularning xossalari. Harakat apparatining umumiy ta’rifi”

Study about the characteristics of muscle contractions and their properties, as well as a general description of the movement apparatus. Includes topics on nerve fibers, synapse transmission, and muscle contraction mechanisms