Answer:
Neurotransmitters are endogenous chemicals that are released by axon terminals of neurons into the synaptic junctions and act locally to control nerve cell functions.
•Imbalance of neurotransmitters such as serotonin,norepinephrine and dopamine have been linked with depression.
•Abnormal levels of neurotransmitter glutamate leads to changes in the level of Dopamine which can cause transition into psychosis.Dopamine has been implicated as possible cause of schizophrenia.
•Several transmitters are involved in analgesia system (pain suppression),especially involved are enkephalin and serotonin. When Serotonin are released and this causes local cord neurons ti secrete enkephalin,which is believed to cause both presynaptic and postsynaptic inhibition of pain fibres.
•Parkinson's disease also known as paralysis agitans results from widespread destruction of that portion of substantia nigra that sends dopamine-secreting nerve fibres to caudate nucleus and putamen this leads to decrease in dopamine.
•Acetylcholine is responsible brain arousal and muscle contraction.
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Explanation:
En los metazoos más complejos la homeostasis se mantiene por las actividades coordinadas de los sistemas circulatorio, nervioso y endocrino. Intervienen órganos que sirven de intercambio con el medio externo, los riñones, los pulmones o las branquias el tubo digestivo y la piel.
They code for all of the amino acids that make up the proteins for each gene.....if one gets misplaced or changed it can change the whole amino acid make up thus changing the protein make up rendering the protein ineffective or non functioning
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the correct answer is option b, as energy follow in such condition is uni directional
Answer:
Fungus, because Protist and Archaea are both single-celled, then Plants get their food from the sun, while Fungus is multi-cellular and decomposes other organisms for its food
Explanation:
