"Polysomnographies" Natural Recordings by Native Speakers
Polysomnographies are a type of sleep study that records various physiological activities during sleep, including brain waves, muscle activity, heart rate, and breathing patterns. It is typically used to diagnose and monitor sleep disorders such as sleep apnea, insomnia, and restless leg syndrome.
Polysomes are aggregates of multiple ribosomes that are engaged in the translation of a single mRNA molecule. They are often observed in cells under certain conditions such as rapid cell growth or when a cell is producing high levels of a specific protein.