Brad has been under a lot of stress for a considerable amount of time. if brad is in the resistance stage of the general adaptation syndrome, he is experiencing a draining of energy
A syndrome is a set of interrelated medical signs and symptoms that are often associated with a specific disease or disorder. [1] The word comes from the Greek σύνδρομον, meaning "meeting". In some cases, the terms syndrome, disease, and disorder are used interchangeably because the syndrome is so closely related to etiology or cause.
This terminology substitution often confuses the reality and meaning of medical diagnosis [3]. This is especially true for hereditary syndromes. About one-third of all phenotypes listed in OMIM are described as dysmorphic, mainly referring to facial shape. For example, Down syndrome.
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Non-rapid-eye-movement sleep (NREMS), rapid-eye-movement sleep (REMS), and W are regulated by several Neurotransmitter systems and a number of diffusible or circulating factors.
Neurotransmitters are chemical messengers that your body can't function without. Their job is to carry chemical signals (“messages”) from one neuron (nerve cell) to the next target cell. The next target cell can be another nerve cell, a muscle cell or a gland.
The DA-containing cells of the VTA and SNc mission to the basal ganglia and the prefrontal cortex, even as these correspond to the PAG mission predominantly to the BFB and midline thalamus. moreover, OX-containing neurons bring projections to the entire forebrain and brainstem arousal structures. three as pointed out by using España and Scammell, four isolated activations of every of the arousal systems already provoke W. but, below regular situations, all of them participate in the occurrence of behavioral and electroencephalographic (EEG) arousal. This depends, in element, on the interconnections of maximum W-promoting structures. similarly, the systems that promote W inhibit neural structures located inside the brainstem and hypothalamus that promote and/or induce NREMS and REMS.
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The answers is 2. Acetylcholine
Answer:
Energy is essential to life and all living organisms
We use energy to not only heat our human-made structures but we use it to cool them as well. Energy is necessary for getting up out of bed, walking down the street, or even lifting your finger. It's also necessary in abundance for all types of modern conveniences, from light bulbs to appliances to vehicles.
