Insomnia- the inability too sleep
Night terrors- waking up screaming in the middle of the night terrified of something
sleep apnea- sleeping disorder where breathing stops while asleep
Narcolepsy- where you at any given moment can fall into deep sleep without any warning
Narcolepsy is your answer
Answer:
Spinal cord is a colon of nerve tissue that runs from the base of the skull to the center of the back.
Its function is to act as a highway communication between the body and the brain.
Explanation:
The electron transport chain<span> occurs across the inner membrane of the </span>mitochondria<span>.
Hope this helped!!! :)
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Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).